Contribe

contribe

Startups of The Year 2023 Winners: Europe

Debugging a Machine Learning model written in TensorFlow and Keras

So let’s start! Tell us a bit about yourself. For example, name, profession, and personal interests. Hey all, my name is Polina, and I'm the co-founder of a PR agency. For the past 10 years, I've had the privilege to work on some of the most high-profile projects globally, including the Sochi and Rio Olympic Games, Expo 2017 in Astana, and the World Economic Forum in Davos. My primary expertise is strategic communications, crisis communications, and reputation management. I also worked with major tech brands like Qiwi, Check.me, and Miraflights, which are very prominent startups. When I'm not working, you'll definitely find me skiing or doing hot yoga in the winter, growing my personal jungle at home, and searching for the best ice cream in the city during summer. Oh and cooking all the time year round. Interesting! What was your latest Hackernoon Top story about? My latest story was about how to approach PR when you are a tech startup because, at some point, you’ll start wondering what PR can bring to your table. It could be specific media exposure, clients, sales, or really anything else depending on what you’re aiming for. I was sharing which tools to use and how they would work in particular situations. I was happy that it resonated with the readers and that I got comments from people, which was cool. Do you usually write on similar topics? If not, what do you usually write about? I mostly write about public relations for different target audiences: from colleagues in the field with whom I share my experience to tech startup founders and top management where I share simpler steps to achieve what they’re looking for. When we’re talking about public relations in the tech sector, there are a lot of nuances, and things can change overnight, so it’s crucial to stay at the forefront of these changes. Especially when you’re working in PR, you need to be two steps ahead of everything that’s going on. I also write about team development, which is a topic I’m particularly passionate about right now. There aren’t many companies that are truly ethical, caring, and sustainable toward their talent, and for me, it’s one of the areas where I genuinely hope to make an influence across various industries, especially in technology startups and, of course, the agency industry as well. Great! What is your usual writing routine like (if you have one?) I don't have a specific writing routine. I'd say that I first have an idea of what I want to talk about, and for some time, I just see how I feel about it—if I have enough information to write about it, if I have enough expertise or data, or if I need anything else. Sometimes, I check if I need to interview someone to get precise information, or if I can just sit down and write. When the moment feels right, when I feel ready to put everything into writing, I sit down and try to concentrate on it. It usually takes me around six to eight hours, which is quite a lot, but if you want to write really good material, that’s what it takes. Being a writer in tech can be a challenge. It’s not often our main role, but an addition to another one. What is the biggest challenge you have when it comes to writing? The biggest challenge for me as a PR expert in the tech startup field is that I’m always writing for my clients — columns, media pitches, strategic messaging, etc — and when it comes to writing for myself, I just don’t want to do it anymore. This is why I really need to be passionate about a topic to feel motivated to sit down for another six or eight hours to write something else. Sometimes, it’s hard to find the energy after a long day of writing for others, but when the topic is right, I feel inspired to do it. What is the next thing you hope to achieve in your career? I want to continue growing as a recognized leader in my field, and my goal is to maintain my current pace while pushing the boundaries of what public relations can achieve for my clients. I’m also focused on helping others grow, and it’s very important to me that the talent within my reach receives all the necessary support and information they need to develop into leaders like me. I’m truly proud of this, and I hope to leave a lasting impact in the PR industry—not just for myself, but for those striving to succeed. I want them to have access to these opportunities. Wow, that’s admirable. Now, something more casual: What is your guilty pleasure of choice? I have two guilty pleasures now, and both are related to food. I’m now trying to do more sports because I really want to see those abs, and every extra calorie feels like it’s mentally and physically draining me, so I try to avoid them. Buuuuut, we are all allowed to have cheat meals, right? So, my first guilty pleasure is the pain au chocolat from my local bakery. They bake only around 20 to 30 each morning, and they’re sold out literally within 40 minutes of coming out of the oven. And when I feel that craving, I wake up earlier just to get there on time for one of those chocolate croissants and grab a coffee — which I don’t usually drink, but when it’s cold, it’s exactly what I need to start my day. The second is pasta Bolognese from a local pasta shop. They make it by hand daily with a fabulous meat ragu and amazing meatballs that I can’t say no to. Sometimes, when I’m tired and need a little motivation, I love watching Only Murders in the Building while enjoying that pasta. It’s just the best feeling—watching a warm, family-oriented show and having homemade pasta. Do you have a non-tech-related hobby? If yes, what is it? I love learning new things. Currently, I'm enrolled in courses on wine and the history of jewelry making. I’m also taking some classes in art history, and I want to pick up watercolor painting again. I used to paint a lot, but now I don’t, so I’m thinking of getting back into it in a couple of months when I have more time. Recently, I’ve also gotten into dancing, focusing on body plasticity and connecting with my body — feeling movement throughout rather than just following choreography. What can the HackerNoon community expect to read from you next? I'm really excited to get back, and I can’t wait to share my new thoughts because, since my last article, the PR industry has definitely evolved. Some things have stayed the same, but some have changed. Most importantly, I want to share my thoughts on managing people at a startup, working with Gen Z, and building a successful PR agency focused on tech companies. I believe my ideas and approach could be helpful to others. Thanks for taking time to join our “Meet the Writer” series. It was a pleasure. Do you have any closing words? Thank you for having me as part of the HackerNoon community. I look forward to connecting with everyone who reaches out to me. I'm excited to contribute more stories and insights, and honestly, I believe that learning is key. I can’t wait to catch up on everything I've missed, read industry-related content in the tech world, and share my thoughts and insights with all of you. So let’s start! Tell us a bit about yourself. For example, name, profession, and personal interests. Hey all, my name is Polina, and I'm the co-founder of a PR agency. For the past 10 years, I've had the privilege to work on some of the most high-profile projects globally, including the Sochi and Rio Olympic Games, Expo 2017 in Astana, and the World Economic Forum in Davos. My primary expertise is strategic communications, crisis communications, and reputation management. I also worked with major tech brands like Qiwi, Check.me, and Miraflights, which are very prominent startups. When I'm not working, you'll definitely find me skiing or doing hot yoga in the winter, growing my personal jungle at home, and searching for the best ice cream in the city during summer. Oh and cooking all the time year round. Interesting! What was your latest Hackernoon Top story about? My latest story was about how to approach PR when you are a tech startup because, at some point, you’ll start wondering what PR can bring to your table. It could be specific media exposure, clients, sales, or really anything else depending on what you’re aiming for. I was sharing which tools to use and how they would work in particular situations. I was happy that it resonated with the readers and that I got comments from people, which was cool. latest story Do you usually write on similar topics? If not, what do you usually write about? I mostly write about public relations for different target audiences: from colleagues in the field with whom I share my experience to tech startup founders and top management where I share simpler steps to achieve what they’re looking for. When we’re talking about public relations in the tech sector, there are a lot of nuances, and things can change overnight, so it’s crucial to stay at the forefront of these changes. Especially when you’re working in PR, you need to be two steps ahead of everything that’s going on. I also write about team development, which is a topic I’m particularly passionate about right now. There aren’t many companies that are truly ethical, caring, and sustainable toward their talent, and for me, it’s one of the areas where I genuinely hope to make an influence across various industries, especially in technology startups and, of course, the agency industry as well. Great! What is your usual writing routine like (if you have one?) I don't have a specific writing routine. I'd say that I first have an idea of what I want to talk about, and for some time, I just see how I feel about it—if I have enough information to write about it, if I have enough expertise or data, or if I need anything else. Sometimes, I check if I need to interview someone to get precise information, or if I can just sit down and write. When the moment feels right, when I feel ready to put everything into writing, I sit down and try to concentrate on it. It usually takes me around six to eight hours, which is quite a lot, but if you want to write really good material, that’s what it takes. Being a writer in tech can be a challenge. It’s not often our main role, but an addition to another one. What is the biggest challenge you have when it comes to writing? The biggest challenge for me as a PR expert in the tech startup field is that I’m always writing for my clients — columns, media pitches, strategic messaging, etc — and when it comes to writing for myself, I just don’t want to do it anymore. This is why I really need to be passionate about a topic to feel motivated to sit down for another six or eight hours to write something else. Sometimes, it’s hard to find the energy after a long day of writing for others, but when the topic is right, I feel inspired to do it. What is the next thing you hope to achieve in your career? I want to continue growing as a recognized leader in my field, and my goal is to maintain my current pace while pushing the boundaries of what public relations can achieve for my clients. I’m also focused on helping others grow, and it’s very important to me that the talent within my reach receives all the necessary support and information they need to develop into leaders like me. I’m truly proud of this, and I hope to leave a lasting impact in the PR industry—not just for myself, but for those striving to succeed. I want them to have access to these opportunities. Wow, that’s admirable. Now, something more casual: What is your guilty pleasure of choice? I have two guilty pleasures now, and both are related to food. I’m now trying to do more sports because I really want to see those abs, and every extra calorie feels like it’s mentally and physically draining me, so I try to avoid them. Buuuuut, we are all allowed to have cheat meals, right? So, my first guilty pleasure is the pain au chocolat from my local bakery. They bake only around 20 to 30 each morning, and they’re sold out literally within 40 minutes of coming out of the oven. And when I feel that craving, I wake up earlier just to get there on time for one of those chocolate croissants and grab a coffee — which I don’t usually drink, but when it’s cold, it’s exactly what I need to start my day. The second is pasta Bolognese from a local pasta shop. They make it by hand daily with a fabulous meat ragu and amazing meatballs that I can’t say no to. Sometimes, when I’m tired and need a little motivation, I love watching Only Murders in the Building while enjoying that pasta. It’s just the best feeling—watching a warm, family-oriented show and having homemade pasta. Only Murders in the Building Do you have a non-tech-related hobby? If yes, what is it? I love learning new things. Currently, I'm enrolled in courses on wine and the history of jewelry making. I’m also taking some classes in art history, and I want to pick up watercolor painting again. I used to paint a lot, but now I don’t, so I’m thinking of getting back into it in a couple of months when I have more time. Recently, I’ve also gotten into dancing, focusing on body plasticity and connecting with my body — feeling movement throughout rather than just following choreography. What can the HackerNoon community expect to read from you next? I'm really excited to get back, and I can’t wait to share my new thoughts because, since my last article, the PR industry has definitely evolved. Some things have stayed the same, but some have changed. Most importantly, I want to share my thoughts on managing people at a startup, working with Gen Z, and building a successful PR agency focused on tech companies. I believe my ideas and approach could be helpful to others. Thanks for taking time to join our “Meet the Writer” series. It was a pleasure. Do you have any closing words? Thank you for having me as part of the HackerNoon community. I look forward to connecting with everyone who reaches out to me. I'm excited to contribute more stories and insights, and honestly, I believe that learning is key. I can’t wait to catch up on everything I've missed, read industry-related content in the tech world, and share my thoughts and insights with all of you.

Meet the Writer: HackerNoon's Contributor Polina Kurach, PR 

As a Senior BI Architect at Safeguard Products International LLC, Sreenivasarao Amirineni has made a name for himself in the insurance and data analytics industries. His path from earning a master's degree in computer science from the University of Madras in 2001 to spearheading essential advancements in the insurance sector is evidence of his commitment and competence. Amirineni's career journey began with overseeing the family business and exploring Asian financial markets, a period that provided him with invaluable insights into the global financial and technical landscape. His return to software programming in 2005 as a middleware integration developer at NTT Data Services (previously Keane, Inc.) laid the foundation for his subsequent achievements. His pivotal role in the AUD 1.9 billion project for the Australian state government of Victoria, which transitioned the state's ticketing system to a smart card-based platform, showcased his early commitment and competence. Amirineni relocated to Australia in 2008, quickly establishing himself as an essential member of the Transport Domain Center of Excellence (COE). Here, he managed the deployment of SQL Lite and BizTalk to create a centralized master data platform. This platform demonstrated his capacity to manage intricate, large-scale projects, which is essential in changing the fare processing rules for 20,000 machines. Numerous honors and certificates also adorn Amirineni's career path. He is certified as a Microsoft Data Analyst and Snowflake Cloud user and is a member of IEEE and BCS. Safeguard Products LLC and NTT Data Services have recognized his exceptional work as a star performer and best motivator. At Safeguard Products International, one of Amirineni's most notable efforts was creating a strong data platform for analytics and fraud detection. He oversaw the development of proprietary algorithms and a mobile app for submitting claims as part of his quest to decrease the reliance on humans in the claims process. This invention improved the company's loss ratio for its tire and wheel product from 100% to 95% while streamlining processes and drastically cutting expenses, saving $1 million a year. Amirineni's contributions to the insurance industry have been significant. His work on the development of modules for fraud detection and claim filing and their integration into a master platform, has notably improved the overall efficiency and accuracy of claims handling. This has streamlined procedures for dealer locations and direct clients, demonstrating his deep understanding of the industry and its needs. Addressing the elevated loss rates in the tire and wheel warranty market was pivotal in Amirineni's professional journey. He carried out several strategic initiatives with the Risk and CAS teams, including creating a mobile app for submitting claims, implementing auto-approval procedures, and integrating extensive data for claims analysis. The significant savings and stable loss ratios that followed his initiatives demonstrated his technical prowess and strategic vision. Amirineni's leadership style is marked by his ability to inspire teams to embrace innovation and strive for excellence. His role as a mentor and leader has improved prediction skills by creating machine learning algorithms and including external datasets. He has also fostered a culture of ongoing learning and development within the organization, which is a testament to his strategic vision and technical prowess. As a Senior BI Architect at Safeguard Products International LLC, Sreenivasarao Amirineni has made a name for himself in the insurance and data analytics industries. His path from earning a master's degree in computer science from the University of Madras in 2001 to spearheading essential advancements in the insurance sector is evidence of his commitment and competence. Amirineni's career journey began with overseeing the family business and exploring Asian financial markets, a period that provided him with invaluable insights into the global financial and technical landscape. His return to software programming in 2005 as a middleware integration developer at NTT Data Services (previously Keane, Inc.) laid the foundation for his subsequent achievements. His pivotal role in the AUD 1.9 billion project for the Australian state government of Victoria, which transitioned the state's ticketing system to a smart card-based platform, showcased his early commitment and competence. Amirineni relocated to Australia in 2008, quickly establishing himself as an essential member of the Transport Domain Center of Excellence (COE). Here, he managed the deployment of SQL Lite and BizTalk to create a centralized master data platform. This platform demonstrated his capacity to manage intricate, large-scale projects, which is essential in changing the fare processing rules for 20,000 machines. Numerous honors and certificates also adorn Amirineni's career path. He is certified as a Microsoft Data Analyst and Snowflake Cloud user and is a member of IEEE and BCS. Safeguard Products LLC and NTT Data Services have recognized his exceptional work as a star performer and best motivator. At Safeguard Products International, one of Amirineni's most notable efforts was creating a strong data platform for analytics and fraud detection. He oversaw the development of proprietary algorithms and a mobile app for submitting claims as part of his quest to decrease the reliance on humans in the claims process. This invention improved the company's loss ratio for its tire and wheel product from 100% to 95% while streamlining processes and drastically cutting expenses, saving $1 million a year. Amirineni's contributions to the insurance industry have been significant. His work on the development of modules for fraud detection and claim filing and their integration into a master platform, has notably improved the overall efficiency and accuracy of claims handling. This has streamlined procedures for dealer locations and direct clients, demonstrating his deep understanding of the industry and its needs. Addressing the elevated loss rates in the tire and wheel warranty market was pivotal in Amirineni's professional journey. He carried out several strategic initiatives with the Risk and CAS teams, including creating a mobile app for submitting claims, implementing auto-approval procedures, and integrating extensive data for claims analysis. The significant savings and stable loss ratios that followed his initiatives demonstrated his technical prowess and strategic vision. Amirineni's leadership style is marked by his ability to inspire teams to embrace innovation and strive for excellence. His role as a mentor and leader has improved prediction skills by creating machine learning algorithms and including external datasets. He has also fostered a culture of ongoing learning and development within the organization, which is a testament to his strategic vision and technical prowess.

Sreenivasarao Amirineni: How Machine Learning Contributes to Modern Business Efficiency

Sreenivasarao Amirineni: Hvordan maskinlæring bidrager til moderne forretningseffektivitet

Sreenivasarao Amirineni: Cómo el aprendizaje automático contribuye a la eficiencia empresarial moderna

Sreenivasarao Amirineni: چگونه یادگیری ماشین به کارایی کسب و کار مدرن کمک می کند

Sreenivasarao Amirineni : Comment l'apprentissage automatique contribue à l'efficacité des entreprises modernes

श्रीनिवासराव अमीरिनेनी: मशीन लर्निंग आधुनिक व्यावसायिक दक्षता में कैसे योगदान देता है

Sreenivasarao Amirineni: Ki jan aprantisaj machin kontribye nan efikasite biznis modèn

Sreenivasarao Amirineni: 機械学習が現代のビジネス効率にどのように貢献するか

Sreenivasarao Amirineni: Kamoo Thuto ya Motšhene e Kgathago Seabe go Bokgoni bja Kgwebo ya Sebjalebjale

سرینیواساراو امیرینیني: د ماشین زده کړه څنګه د عصري سوداګرۍ موثریت کې مرسته کوي

Sreenivasarao Amirineni: Ako strojové učenie prispieva k efektívnosti moderného podnikania

Срінівасарао Амірінені: Як машинне навчання сприяє ефективності сучасного бізнесу

Sreenivasarao Amirineni: Học máy đóng góp như thế nào vào hiệu quả kinh doanh hiện đại

How to Contribute to an Open Source Project As a Technical Writing

Security firm Asymmetric Research will serve as a core security contributor to the Bitcoin Layer 2 protocol Stacks and join its signer network, according to an announcement made Tuesday. The firm has begun security auditing of the upcoming sBTC asset while participating in the protocol's delegation program. Asymmetric Research, known for securing major protocols including Wormhole, Solana, and Cosmos, brings substantial expertise to the Bitcoin L2 landscape. The firm currently acts as the security partner for Jump Crypto and several prominent DeFi projects, while also contributing to Solana's new validator client, Firedancer. The move strengthens the security infrastructure around sBTC, a forthcoming programmable Bitcoin asset scheduled for release in Q4 2024. sBTC aims to provide a trust-minimized, decentralized way to use Bitcoin in smart contracts and decentralized applications, maintaining a 1:1 backing with Bitcoin. As a network signer, Asymmetric Research joins over 30 institutional node operators, including BitGo, Blockdaemon, Copper, and Figment, in securing the deposit and withdrawal process between BTC and sBTC. This extensive signer network represents one of the largest decentralized security implementations in the Bitcoin ecosystem. The value of building on Bitcoin comes down to security — ecosystems must prioritize security at all layers as they seek to unlock the Bitcoin economy. With Asymmetric Research, the Stacks ecosystem is adding yet another high-caliber entity to the mix of industry leaders collaborating to make sBTC the best version of programmable BTC available. Stacks core developers and Asymmetric share a commitment to protecting users and developers, and in addition to being a match in technical pedigree, are culturally aligned groups that will enhance each other’s thoughtful and rigorous approaches.” Mitchell Cuevas, Executive Director at The Stacks Foundation said. Jonathan Claudius, CEO at Asymmetric Research, commented on the collaboration: "Asymmetric Research is proud to participate in the Stacks ecosystem as it pioneers trust-minimized, decentralized assets like sBTC." The security enhancement comes amid broader developments in the Bitcoin L2 space, where developers are working to activate Bitcoin's estimated $1.2 trillion in latent capital for decentralized finance applications. The integration of Asymmetric Research adds to existing security measures, including: A decentralized network of validators and signers


100% Bitcoin finality at the consensus level


Multiple independent security audits


An ongoing Immunefi bug bounty program


Dedicated penetration testing throughout 2024


Consultation with the Staking Defense League The protocol's native token, STX, which functions as gas for transactions, was the first cryptocurrency to undergo an SEC-qualified sale in the United States. The ecosystem currently encompasses more than 30 contributing organizations, including developer tooling companies, wallet providers, and investment funds focused on Bitcoin layer 2 development. Don’t forget to like and share the story! Vested Interest Disclosure: This author is an independent contributor publishing via our business blogging program. HackerNoon has reviewed the report for quality, but the claims herein belong to the author. #DYOR Security firm Asymmetric Research will serve as a core security contributor to the Bitcoin Layer 2 protocol Stacks and join its signer network, according to an announcement made Tuesday. The firm has begun security auditing of the upcoming sBTC asset while participating in the protocol's delegation program. Asymmetric Research, known for securing major protocols including Wormhole, Solana, and Cosmos, brings substantial expertise to the Bitcoin L2 landscape. The firm currently acts as the security partner for Jump Crypto and several prominent DeFi projects, while also contributing to Solana's new validator client, Firedancer. The move strengthens the security infrastructure around sBTC, a forthcoming programmable Bitcoin asset scheduled for release in Q4 2024. sBTC aims to provide a trust-minimized, decentralized way to use Bitcoin in smart contracts and decentralized applications, maintaining a 1:1 backing with Bitcoin. As a network signer, Asymmetric Research joins over 30 institutional node operators, including BitGo, Blockdaemon, Copper, and Figment, in securing the deposit and withdrawal process between BTC and sBTC. This extensive signer network represents one of the largest decentralized security implementations in the Bitcoin ecosystem. The value of building on Bitcoin comes down to security — ecosystems must prioritize security at all layers as they seek to unlock the Bitcoin economy. With Asymmetric Research, the Stacks ecosystem is adding yet another high-caliber entity to the mix of industry leaders collaborating to make sBTC the best version of programmable BTC available. Stacks core developers and Asymmetric share a commitment to protecting users and developers, and in addition to being a match in technical pedigree, are culturally aligned groups that will enhance each other’s thoughtful and rigorous approaches.” The value of building on Bitcoin comes down to security — ecosystems must prioritize security at all layers as they seek to unlock the Bitcoin economy. With Asymmetric Research, the Stacks ecosystem is adding yet another high-caliber entity to the mix of industry leaders collaborating to make sBTC the best version of programmable BTC available. Stacks core developers and Asymmetric share a commitment to protecting users and developers, and in addition to being a match in technical pedigree, are culturally aligned groups that will enhance each other’s thoughtful and rigorous approaches.” Mitchell Cuevas, Executive Director at The Stacks Foundation said. Mitchell Cuevas, Executive Director at The Stacks Foundation said. Jonathan Claudius, CEO at Asymmetric Research, commented on the collaboration: "Asymmetric Research is proud to participate in the Stacks ecosystem as it pioneers trust-minimized, decentralized assets like sBTC." The security enhancement comes amid broader developments in the Bitcoin L2 space, where developers are working to activate Bitcoin's estimated $1.2 trillion in latent capital for decentralized finance applications. The integration of Asymmetric Research adds to existing security measures, including: A decentralized network of validators and signers 100% Bitcoin finality at the consensus level Multiple independent security audits An ongoing Immunefi bug bounty program Dedicated penetration testing throughout 2024 Consultation with the Staking Defense League A decentralized network of validators and signers A decentralized network of validators and signers 100% Bitcoin finality at the consensus level 100% Bitcoin finality at the consensus level Multiple independent security audits Multiple independent security audits An ongoing Immunefi bug bounty program An ongoing Immunefi bug bounty program Dedicated penetration testing throughout 2024 Dedicated penetration testing throughout 2024 Consultation with the Staking Defense League Consultation with the Staking Defense League The protocol's native token, STX, which functions as gas for transactions, was the first cryptocurrency to undergo an SEC-qualified sale in the United States. The ecosystem currently encompasses more than 30 contributing organizations, including developer tooling companies, wallet providers, and investment funds focused on Bitcoin layer 2 development. Don’t forget to like and share the story! Vested Interest Disclosure: This author is an independent contributor publishing via our business blogging program. HackerNoon has reviewed the report for quality, but the claims herein belong to the author. #DYOR Vested Interest Disclosure: This author is an independent contributor publishing via our business blogging program . HackerNoon has reviewed the report for quality, but the claims herein belong to the author. #DYOR Vested Interest Disclosure: business blogging program business blogging program

Asymmetric Research Joins Stacks Ecosystem as Security Contributor to Bitcoin L2

HONG KONG, Singapore, London, and Dubai, Global, October 22nd, 2024/Chainwire/--Scroll, the leading zero-knowledge rollup for Ethereum, announced the launch of its native token, $SCR today. With the introduction of $SCR, Scroll recognizes its global community of contributors for their ongoing support and aims to provide everyone, everywhere with opportunities to participate in the decentralized future of Scroll. $SCR will be distributed to Scroll contributors through thoughtfully designed allocations to maximize impact in creating opportunities for a decentralized global community. Initial distribution of $SCR will include an airdrop to participants who contributed to onchain activities, projects that have built on Scroll, industry contributors (such as technical contributors, zero-knowledge researchers, open-source developers, public goods organizations, and educational data providers) as well as broader global community organizers, hackathon winners, Road to DevCon and Ethereum translators. The design of this first airdrop recognizes the importance of Scroll contributors’ participation, involvement, and community support. In addition, Scroll will be introducing the next generation of reward programs, to generate new ways of fostering innovation and elevating support for the Scroll community. Scroll Open, a new program designed to reward the most innovative, creative, and fast-growing builders on Scroll will provide retro grants with a potential allocation size of US$100 million. Using advanced zero-knowledge technology, Scroll has the fastest finality among all rollups, making it a cornerstone of the platform’s security and interoperability. This innovation transforms finality from a mere technical milestone into a vital feature that will drive the resilience of the entire network, further enhancing the utility of $SCR within the ecosystem. “The launch of $SCR embodies the momentum of our protocol’s evolution,” said Raza Zaidi, Head of Growth for Scroll. “This token aims to help decentralize governance while enhancing our technical infrastructure. Our commitment to a fully decentralized ecosystem ensures that $SCR will play a critical role in driving the future growth and resilience of our platform.” “Scroll’s mission is to build a more scalable and secure decentralized world. The launch of $SCR is a significant milestone in realizing this vision, as it empowers our community with greater control and rewards their contributions,” said Sandy Peng, Co-Founder of Scroll. “By decentralizing governance and incentivizing participation, we are creating a robust and resilient ecosystem. This launch marks the beginning of a new chapter for Scroll, where our community drives innovation and growth.” About Scroll Scroll is the leading zero-knowledge rollup. Leveraging fast finality and high throughput, Scroll is creating a more accessible, and secure onchain future for everyone. Our mission is to provide an easy-to-use, developer-friendly environment to scale Ethereum for good. Scroll empowers builders to ascend beyond today’s limitations and drive real-world impact. For more information, users can visit scroll.io. Contact Head of Communications Ryan Dennis Scroll press@scroll.io This story was distributed as a release by Chainwire under HackerNoon’s Business Blogging Program. Learn more about the program here. HONG KONG, Singapore, London, and Dubai, Global, October 22nd, 2024/Chainwire/--Scroll, the leading zero-knowledge rollup for Ethereum, announced the launch of its native token, $SCR today. With the introduction of $SCR, Scroll recognizes its global community of contributors for their ongoing support and aims to provide everyone, everywhere with opportunities to participate in the decentralized future of Scroll. $SCR will be distributed to Scroll contributors through thoughtfully designed allocations to maximize impact in creating opportunities for a decentralized global community. HONG KONG, Singapore, London, and Dubai, Global, October 22nd, 2024/Chainwire/--Scroll, Initial distribution of $SCR will include an airdrop to participants who contributed to onchain activities, projects that have built on Scroll, industry contributors (such as technical contributors, zero-knowledge researchers, open-source developers, public goods organizations, and educational data providers) as well as broader global community organizers, hackathon winners, Road to DevCon and Ethereum translators. The design of this first airdrop recognizes the importance of Scroll contributors’ participation, involvement, and community support. In addition, Scroll will be introducing the next generation of reward programs, to generate new ways of fostering innovation and elevating support for the Scroll community. Scroll Open, a new program designed to reward the most innovative, creative, and fast-growing builders on Scroll will provide retro grants with a potential allocation size of US$100 million. Using advanced zero-knowledge technology, Scroll has the fastest finality among all rollups, making it a cornerstone of the platform’s security and interoperability. This innovation transforms finality from a mere technical milestone into a vital feature that will drive the resilience of the entire network, further enhancing the utility of $SCR within the ecosystem. “The launch of $SCR embodies the momentum of our protocol’s evolution,” said Raza Zaidi, Head of Growth for Scroll. “This token aims to help decentralize governance while enhancing our technical infrastructure. Our commitment to a fully decentralized ecosystem ensures that $SCR will play a critical role in driving the future growth and resilience of our platform.” “The launch of $SCR embodies the momentum of our protocol’s evolution,” said Raza Zaidi, Head of Growth for Scroll. “This token aims to help decentralize governance while enhancing our technical infrastructure. Our commitment to a fully decentralized ecosystem ensures that $SCR will play a critical role in driving the future growth and resilience of our platform.” “Scroll’s mission is to build a more scalable and secure decentralized world. The launch of $SCR is a significant milestone in realizing this vision, as it empowers our community with greater control and rewards their contributions,” said Sandy Peng, Co-Founder of Scroll. “By decentralizing governance and incentivizing participation, we are creating a robust and resilient ecosystem. This launch marks the beginning of a new chapter for Scroll, where our community drives innovation and growth.” “Scroll’s mission is to build a more scalable and secure decentralized world. The launch of $SCR is a significant milestone in realizing this vision, as it empowers our community with greater control and rewards their contributions,” said Sandy Peng, Co-Founder of Scroll. “By decentralizing governance and incentivizing participation, we are creating a robust and resilient ecosystem. This launch marks the beginning of a new chapter for Scroll, where our community drives innovation and growth.” About Scroll Scroll is the leading zero-knowledge rollup. Leveraging fast finality and high throughput, Scroll is creating a more accessible, and secure onchain future for everyone. Our mission is to provide an easy-to-use, developer-friendly environment to scale Ethereum for good. Scroll empowers builders to ascend beyond today’s limitations and drive real-world impact. For more information, users can visit scroll.io . Scroll Scroll scroll.io scroll.io Contact Head of Communications Ryan Dennis Scroll press@scroll.io This story was distributed as a release by Chainwire under HackerNoon’s Business Blogging Program. Learn more about the program here. This story was distributed as a release by Chainwire under HackerNoon’s Business Blogging Program. Learn more about the program here. here . here

Scroll Launches $SCR Token To Recognize Global Community Contribution And Decentralize Its Ecosystem

Scroll lanza el token $SCR para reconocer la contribución de la comunidad global y descentralizar su ecosistema

A Scroll elindítja a $SCR Tokent, hogy elismerje a globális közösség hozzájárulását és decentralizálja ökoszisztémáját

Scroll-ը գործարկում է $SCR Token՝ ճանաչելու Համայնքի համաշխարհային ներդրումը և ապակենտրոնացնելու իր էկոհամակարգը

Scroll は、グローバルコミュニティの貢献を認識し、エコシステムを分散化するために $SCR トークンを発行します

Scroll បើកដំណើរការ $SCR Token ដើម្បីទទួលស្គាល់ការរួមចំណែករបស់សហគមន៍សកល និងធ្វើវិមជ្ឈការប្រព័ន្ធអេកូឡូស៊ីរបស់វា

Scroll глобалдык коомчулуктун салымын таануу жана анын экосистемасын децентралдаштыруу үчүн $SCR Токенин ишке киргизди

Scroll wprowadza token $SCR, aby docenić wkład społeczności globalnej i zdecentralizować swój ekosystem

Scroll lança token $SCR para reconhecer a contribuição da comunidade global e descentralizar seu ecossistema

Tembeza Inazindua Tokeni ya $SCR Ili Kutambua Mchango wa Jumuiya ya Kimataifa na Kugawanya mfumo wake wa ikolojia

Scroll เปิดตัวโทเค็น $SCR เพื่อรับรู้ถึงการมีส่วนสนับสนุนของชุมชนโลกและกระจายอำนาจให้กับระบบนิเวศ

Scroll 推出 $SCR 代币，以表彰全球社区贡献并实现生态系统去中心化

I-Scroll Yethula Ithokheni ye-$SCR Ukuze Ubone Igalelo Lomphakathi Womhlaba Wonke Futhi Uhlukanise I-Ecosystem yayo

Holistic Evaluation of Text-to-Image Models: Author contributions, Acknowledgments and References

This is a guide for developers. Contributing to Rootstock's open-source projects is a valuable way to enhance the platform and its ecosystem. Here's how to get started, along with sample code. 1. Fork and Clone the Repository First, fork the relevant repository from Rootstock’s GitHub and clone it locally: git clone https://github.com/your-username/repository-name.git
cd repository-name Ensure you have Node.js and npm installed to handle dependencies. 2. Set Up the Development Environment Follow the README.md or CONTRIBUTING.md file (as in the RSK DevPortal) to set up the environment. A typical setup command might be: npm install This installs the necessary dependencies for the project. 3. Create a Feature Branch Before making changes, create a new branch: git checkout -b feature/my-feature 4. Make Code Changes Implement the necessary code changes. For example, if you’re optimizing transaction processing in a node, your modification might look like this: async function processTransaction(tx) {
    const result = await handleTransaction(tx);
    return result;
} Test your changes locally using a testing framework like Mocha or Jest. 5. Write Tests Ensure your contribution is accompanied by test coverage. For example, using Mocha: describe('processTransaction', function() {
    it('should return result when transaction is valid', async function() {
        const tx = { /* Mock transaction */ };
        const result = await processTransaction(tx);
        assert(result, 'Expected result');
    });
}); 6. Commit Changes Once your changes and tests are complete, commit them: git add .
git commit -m "Optimized transaction processing" 7. Push Changes and Create a Pull Request Push your branch to GitHub: git push origin feature/my-feature Then, create a pull request (PR) on the original repository and follow the PR template. 8. Code Review Rootstock contributors will review your PR and provide feedback. Make sure to address it promptly. 9. Example Contribution: Gas Fee Calculation Optimization Here’s an example where you optimize the gas fee calculation logic in a Rootstock smart contract. Original code: function calculateGasFee(uint gasUsed) public view returns (uint) {
    uint baseFee = getBaseFee();
    return gasUsed * baseFee;
} You might propose an improvement by caching the base fee: function calculateGasFee(uint gasUsed) public view returns (uint) {
    uint baseFee = cachedBaseFee;  // Using a cached value
    return gasUsed * baseFee;
} This change reduces contract execution costs. 10. Documentation and Communication Ensure documentation reflects your changes. Good documentation is highly valued in Rootstock’s contribution guidelines. Further Resources Rootstock Developer Portal: Explore the official portal for contributors.
Developer Documentation: Visit the RSK DevPortal for API references and tutorials.
Community Engagement: Join Discord or forums to engage with the Rootstock community. Disclaimer: This article is a general guide based on the CONTRIBUTING.md file and Rootstock's current GitHub contribution processes. Instructions may vary depending on the repository or updates to the project. This is a guide for developers. This is a guide for developers. Contributing to Rootstock's open-source projects is a valuable way to enhance the platform and its ecosystem. Here's how to get started, along with sample code. 1. Fork and Clone the Repository 1. Fork and Clone the Repository First, fork the relevant repository from Rootstock’s GitHub and clone it locally: Rootstock’s GitHub git clone https://github.com/your-username/repository-name.git
cd repository-name git clone https://github.com/your-username/repository-name.git
cd repository-name Ensure you have Node.js and npm installed to handle dependencies. Node.js Node.js npm npm 2. Set Up the Development Environment 2. Set Up the Development Environment Follow the README.md or CONTRIBUTING.md file (as in the RSK DevPortal ) to set up the environment. A typical setup command might be: README.md CONTRIBUTING.md RSK DevPortal npm install npm install This installs the necessary dependencies for the project. 3. Create a Feature Branch 3. Create a Feature Branch Before making changes, create a new branch: git checkout -b feature/my-feature git checkout -b feature/my-feature 4. Make Code Changes 4. Make Code Changes Implement the necessary code changes. For example, if you’re optimizing transaction processing in a node, your modification might look like this: async function processTransaction(tx) {
    const result = await handleTransaction(tx);
    return result;
} async function processTransaction(tx) {
    const result = await handleTransaction(tx);
    return result;
} Test your changes locally using a testing framework like Mocha or Jest . Mocha Jest 5. Write Tests 5. Write Tests Ensure your contribution is accompanied by test coverage. For example, using Mocha : Mocha describe('processTransaction', function() {
    it('should return result when transaction is valid', async function() {
        const tx = { /* Mock transaction */ };
        const result = await processTransaction(tx);
        assert(result, 'Expected result');
    });
}); describe('processTransaction', function() {
    it('should return result when transaction is valid', async function() {
        const tx = { /* Mock transaction */ };
        const result = await processTransaction(tx);
        assert(result, 'Expected result');
    });
}); 6. Commit Changes 6. Commit Changes Once your changes and tests are complete, commit them: git add .
git commit -m "Optimized transaction processing" git add .
git commit -m "Optimized transaction processing" 7. Push Changes and Create a Pull Request 7. Push Changes and Create a Pull Request Push your branch to GitHub: git push origin feature/my-feature git push origin feature/my-feature Then, create a pull request (PR) on the original repository and follow the PR template. 8. Code Review 8. Code Review Rootstock contributors will review your PR and provide feedback. Make sure to address it promptly. 9. Example Contribution: Gas Fee Calculation Optimization 9. Example Contribution: Gas Fee Calculation Optimization Here’s an example where you optimize the gas fee calculation logic in a Rootstock smart contract. Original code: function calculateGasFee(uint gasUsed) public view returns (uint) {
    uint baseFee = getBaseFee();
    return gasUsed * baseFee;
} function calculateGasFee(uint gasUsed) public view returns (uint) {
    uint baseFee = getBaseFee();
    return gasUsed * baseFee;
} You might propose an improvement by caching the base fee: function calculateGasFee(uint gasUsed) public view returns (uint) {
    uint baseFee = cachedBaseFee;  // Using a cached value
    return gasUsed * baseFee;
} function calculateGasFee(uint gasUsed) public view returns (uint) {
    uint baseFee = cachedBaseFee;  // Using a cached value
    return gasUsed * baseFee;
} This change reduces contract execution costs. 10. Documentation and Communication 10. Documentation and Communication Ensure documentation reflects your changes. Good documentation is highly valued in Rootstock’s contribution guidelines. Further Resources Further Resources Rootstock Developer Portal: Explore the official portal for contributors. Developer Documentation: Visit the RSK DevPortal for API references and tutorials. Community Engagement: Join Discord or forums to engage with the Rootstock community. Rootstock Developer Portal : Explore the official portal for contributors. Rootstock Developer Portal Developer Documentation : Visit the RSK DevPortal for API references and tutorials. Developer Documentation RSK DevPortal Community Engagement : Join Discord or forums to engage with the Rootstock community. Community Engagement Disclaimer: This article is a general guide based on the CONTRIBUTING.md file and Rootstock's current GitHub contribution processes. Instructions may vary depending on the repository or updates to the project. Disclaimer: This article is a general guide based on the CONTRIBUTING.md file and Rootstock's current GitHub contribution processes. Instructions may vary depending on the repository or updates to the project. Disclaimer: CONTRIBUTING.md

How to Contribute to Rootstock Code

So, let’s start! Tell us a bit about yourself. For example, name, profession, and personal interests. Doc: I still call myself a data analyst since that was my gateway into tech. But I’ve worn many hats over the years: researcher, software developer, entrepreneur and technologist. My body of work spans human rights, public health, food security, political risk and fighting disinformation and infodemics through the use of computational social science, social listening, remote sensing, artificial intelligence and data engineering. My current focus is on AI literacy and AI safety, especially around Generative AI. I’m also passionate about reaching audiences not typically targeted by tech events and content. So yes, that’s me with the nuns in that photo. The Daughters of St. Paul. And they are passionate about AI. Interesting! What was your latest Hackernoon Top story about? Doc: I wrote about the current fixation on Retrieval Augmented Generation (RAG) - which is basically a hacky way of making Large Language Models (LLMs) smarter. RAG still is an amazing pattern to use, but I noticed the dev-types are abusing RAG without realizing it. Seems RAG is a hammer, and everything is a nail these days. Ironically I think these RAG abusers are the same devs who probably also stigmatize Prompt Engineering - not realizing RAG is not a substitute for proper prompting, but rather prompting is the heart and soul of it. That will be another piece I will write about. Do you usually write on similar topics? If not, what do you usually write about? Doc: I have recently been writing about various topics around Generative AI - but trying to look at the technology from a more pragmatic lens. I also write about the social impact of this tech, good and bad, and try to demystify the lore around it. People who follow my work cite this - the ability to break down complex topics into digestable bits - as the single biggest reason they like hearing me talk. Great! What is your usual writing routine like (if you have one?) Doc: I’m a knowledge hoarder! I’ve set up massive aggregators of content of all sorts about topics - Generative AI being the current obsession - and from this treasure trove of info I let my ideas percolate. I don’t have pressures to write for or against any vendor or technology, and this gives me the flexibility of being more authentic about my message. I also write articles that I would love to read myself - since in the current hype-filled environment around AI, there’s literally a lot of garbage out there (not counting AI-generated crap). I also use AI to help me brainstorm ideas and pitches - it would be ironic if I didn’t. I also nurture threads for multiple articles - since new information always presents itself. People who read me will notice that while I keep to a few key messages over the years, the messaging continues to evolve. Being a writer in tech can be a challenge. It’s not often our main role, but an addition to another one. What is the biggest challenge you have when it comes to writing? Doc: Allocating time is the biggest hurdle. I consider communication (speeches, articles, podcasts) to be one of my strong suits, but it takes full-on dedication to put yourself out there. Criticisms are also expected - in fact, I live on feedback, good or bad. But I have to admit, after long stretches, this stuff knocks me out, too. Need to recharge to re-ignite the ideas. What is the next thing you hope to achieve in your career? Doc: As of this writing, I’ve been in tech for nearly three decades. Although I could probably still punt an app or two, I humbly admit that younger folks will have the advantage in terms of picking up new tech. So, I feel the best use of my productive years is coalescing all my past experience with tech, combined with some honest views about what’s happening now, into stories that people can relate with and also use for their own journey. Wow, that’s admirable. Now, something more casual: What is your guilty pleasure of choice? Doc: I love meeting up with like-minded (and occasionally not-like-minded) people over coffee or drinks and swapping ideas. Occasionally it gets me a podcast guest, sometimes a business collaboration. But I live for the stories - there are many coffee chats that have become an article at some point. Do you have a non-tech-related hobby? If yes, what is it? Doc: This question almost feels like an attack, haha. But more than tech, books were my first love. Whenever I can, I love browsing used book stores (there are less and less of them these days), and occasionally find a gem. In a world where the internet and AI can spoil you with fast information, finding time to settle on a good book is an unparalleled luxury, kinda like enjoying a good bottle of wine (which ties to the guilty pleasure above). What can the Hacker Noon community expect to read from you next? Doc: Hype cycles all end the same way - a crash. Then, hopefully, enlightenment. It happened to all major tech trends in the past, and it will happen to Gen AI. As it happens, I will be there to talk about it. What’s your opinion on HackerNoon as a platform for writers? Doc: It’s certainly underrated. But the quality of the information on HN has stayed pretty good over the years, which is a massive achievement in itself. I hope to write and read more on HN. Thanks for taking time to join our “Meet the writer” series. It was a pleasure. Do you have any closing words? Doc: Pro-tip on writing: cliches are the easiest fodder for good writing. No one will get tired of reading pieces that surface the cliches and dismantle them. So, let’s start! Tell us a bit about yourself. For example, name, profession, and personal interests. Doc: I still call myself a data analyst since that was my gateway into tech. But I’ve worn many hats over the years: researcher, software developer, entrepreneur and technologist. My body of work spans human rights, public health, food security, political risk and fighting disinformation and infodemics through the use of computational social science, social listening, remote sensing, artificial intelligence and data engineering. My current focus is on AI literacy and AI safety, especially around Generative AI. I’m also passionate about reaching audiences not typically targeted by tech events and content. So yes, that’s me with the nuns in that photo. The Daughters of St. Paul. And they are passionate about AI. Interesting! What was your latest Hackernoon Top story about? Doc: I wrote about the current fixation on Retrieval Augmented Generation (RAG) - which is basically a hacky way of making Large Language Models (LLMs) smarter. RAG still is an amazing pattern to use, but I noticed the dev-types are abusing RAG without realizing it. Seems RAG is a hammer, and everything is a nail these days. Ironically I think these RAG abusers are the same devs who probably also stigmatize Prompt Engineering - not realizing RAG is not a substitute for proper prompting, but rather prompting is the heart and soul of it. That will be another piece I will write about. Do you usually write on similar topics? If not, what do you usually write about? Doc: I have recently been writing about various topics around Generative AI - but trying to look at the technology from a more pragmatic lens. I also write about the social impact of this tech, good and bad, and try to demystify the lore around it. People who follow my work cite this - the ability to break down complex topics into digestable bits - as the single biggest reason they like hearing me talk. Great! What is your usual writing routine like (if you have one?) Doc: I’m a knowledge hoarder! I’ve set up massive aggregators of content of all sorts about topics - Generative AI being the current obsession - and from this treasure trove of info I let my ideas percolate. I don’t have pressures to write for or against any vendor or technology, and this gives me the flexibility of being more authentic about my message. I also write articles that I would love to read myself - since in the current hype-filled environment around AI, there’s literally a lot of garbage out there (not counting AI-generated crap). I also use AI to help me brainstorm ideas and pitches - it would be ironic if I didn’t. I also nurture threads for multiple articles - since new information always presents itself. People who read me will notice that while I keep to a few key messages over the years, the messaging continues to evolve. Being a writer in tech can be a challenge. It’s not often our main role, but an addition to another one. What is the biggest challenge you have when it comes to writing? Doc: Allocating time is the biggest hurdle. I consider communication (speeches, articles, podcasts) to be one of my strong suits, but it takes full-on dedication to put yourself out there. Criticisms are also expected - in fact, I live on feedback, good or bad. But I have to admit, after long stretches, this stuff knocks me out, too. Need to recharge to re-ignite the ideas. What is the next thing you hope to achieve in your career? Doc: As of this writing, I’ve been in tech for nearly three decades. Although I could probably still punt an app or two, I humbly admit that younger folks will have the advantage in terms of picking up new tech. So, I feel the best use of my productive years is coalescing all my past experience with tech, combined with some honest views about what’s happening now, into stories that people can relate with and also use for their own journey. Wow, that’s admirable. Now, something more casual: What is your guilty pleasure of choice? Doc: I love meeting up with like-minded (and occasionally not-like-minded) people over coffee or drinks and swapping ideas. Occasionally it gets me a podcast guest, sometimes a business collaboration. But I live for the stories - there are many coffee chats that have become an article at some point. Do you have a non-tech-related hobby? If yes, what is it? Doc: This question almost feels like an attack, haha. But more than tech, books were my first love. Whenever I can, I love browsing used book stores (there are less and less of them these days), and occasionally find a gem. In a world where the internet and AI can spoil you with fast information, finding time to settle on a good book is an unparalleled luxury, kinda like enjoying a good bottle of wine (which ties to the guilty pleasure above). What can the Hacker Noon community expect to read from you next? Doc: Hype cycles all end the same way - a crash. Then, hopefully, enlightenment. It happened to all major tech trends in the past, and it will happen to Gen AI. As it happens, I will be there to talk about it. What’s your opinion on HackerNoon as a platform for writers? Doc: It’s certainly underrated. But the quality of the information on HN has stayed pretty good over the years, which is a massive achievement in itself. I hope to write and read more on HN. Thanks for taking time to join our “ Meet the writer ” series. It was a pleasure. Do you have any closing words? Meet the writer Doc: Pro-tip on writing: cliches are the easiest fodder for good writing. No one will get tired of reading pieces that surface the cliches and dismantle them.

Meet the Writer: HackerNoon's Contributor Dominic Ligot, AI Technologist

Stories, News & Mentions about CONTRIBE

Contribe’s Stories on HackerNoon