Mainvest

The wait is over! After a very exciting competition throughout this past year, the results for the 2023 Startups of the Year, North America are here!

Startups of The Year 2023 Winners: North America 

Left Curve

Panda Power

In summary, when you need a swift assessment of your service's ability to handle a load of 100+ requests per second or identify potential weaknesses,

Turbocharge Load Testing: YandexTank + ghz Combo for Lightning–Fast Code Checks!

The debate over whether the USD can be replaced as the global reserve currency is a heated one

Exit Liquidity

Startups need to strike a balance between seeking new opportunities and maximizing the existing ones.

Unlock the Secret to Startup Success by Mastering the Explore-Exploit Loop

In 1999, the word “community” took on a new meaning on the web.

In 1999, the Word “Community” Took on a New Meaning on the Web

Testing is a method of checking individual units of source code to confirm it works optimally before shipping code to production.

Understanding Unit Testing in Python

As our application started to grow we felt a desperate need to ease the life of our QA team and make all the regular manual checks to be automated.

Out of all the available tools we decided to go with jest-puppeteer which is operating HeadlessChrome as a webdriver. So... today this is the protagonist of our narrative. 

Automation of QA with jest-puppeteer and Headless Chrome

The Bitcoin Bear Market Diaries are a series of interviews featuring various important voices and perspectives in the Bitcoin ecosystem. Each interviewee was carefully selected and asked the same group of questions. The main goal was to provide the world with a collection of commentary and opinions on the state of the current Bitcoin and crypto market. Some of the names you will recognize while others don’t wish for the limelight but have great insight and experience we all can learn from.

Bitcoin Bear Market Diaries Volume 3 with Jimmy Song

By <a href="https://twitter.com/muststopmurad" target="_blank">Murad Mahmudov</a> and <a href="https://twitter.com/adam_tache" target="_blank">Adam Taché</a>.

Bitcoin: Past and Future

The Many Faces of Bitcoin

Friday, Bitcoin pushed through its previous high near $5000 like there was no resistance. The digital currency spent a couple of days pushing up against that limit until a number of minor news items brought in a massive wave of buyers.

Bitcoin’s Big Move is Nothing Compared to Where Ethereum is Taking Us

Technology management is going to be a new discipline and framework as we move from predetermined use of tech to a more stochastic and uncertain future.  

The Technology Management Manifesto

AI coding isn’t about typing faster. It’s about shifting from syntax to system design—and why architects, not typists, will win in 2026.

The Architect’s Manifesto: A 4-Month Retrospective on "Coding Blind"

Make AI Great Again or welcome to "Horny SaaS Jail" full of LLMs. How to make AI possible to run on personal computers or small devices.

The Anti-Cloud AI Manifesto: Meet “Ratio,” the DSL That Runs Game-Grade Intelligence on a Laptop

As AI coding agents land deeper in development workflows, organizations seek metrics to assess usage.

As Coding Agents Go Mainstream, Teams Want Proof—and Metrics

The obscura hardfork enabled Bulletproofs++ on the Beldex mainnet at block height 4939549. Learn what this upgrades means for you.

Obscura Brings Bulletproofs++ to the Beldex Mainnet for Sustainable Scaling

CoinAvatar Rolls Out Platform Optimizations Targeting Mainstream Web2 Adoption

The launch marks the first time Web3 has access to a coordinated, liquidity-aware crosschain network. “This is a usability shift toward making Web3 for the real

Avail Launches Nexus Mainnet, Unifies Liquidity Across Ethereum, Solana, EVMs

Learn why Zero Trust is vital in 2025, how AI-driven attacks and regulations increase the stakes, and practical ways to protect your business today.


Zero Trust Security Goes Mainstream as Breach Costs Hit Record Highs

Enso provides day-one integration for Monad's mainnet, enabling instant DeFi functionality and setting a new standard for blockchain launches.

Why Monad Chose Enso to Power Its $2.5 Billion Mainnet Launch

Privacy guardrails are essential to safely scale agentic AI systems, preventing data leaks and enforcing secure, deterministic behavior across every layer.

Why AI Agents Need Privacy Guardrails Before They Go Mainstream

The sale offers early access to $EV2 – the token that drives the game's economy – with 40% of the fixed 2.88 billion supply allocated to presale buyers.

EV2 Token Presale Launches as Funtico Targets Mainstream Gamers With ‘Earth Version 2’

We are a marketplace that enables local investors to invest in local businesses

MAINVEST

mainvest.com

14 emps

Since 2018

Mainvest's stories on HackerNoon

Startups of The Year 2023 Winners: North America

Left Curve

Panda Power

Turbocharge Load Testing: YandexTank + ghz Combo for Lightning–Fast Code Checks!

Exit Liquidity

Unlock the Secret to Startup Success by Mastering the Explore-Exploit Loop

In 1999, the Word “Community” Took on a New Meaning on the Web

Understanding Unit Testing in Python

Automation of QA with jest-puppeteer and Headless Chrome

Bitcoin Bear Market Diaries Volume 3 with Jimmy Song

Bitcoin: Past and Future

The Many Faces of Bitcoin

Bitcoin’s Big Move is Nothing Compared to Where Ethereum is Taking Us

The Technology Management Manifesto

The Architect’s Manifesto: A 4-Month Retrospective on "Coding Blind"

The Anti-Cloud AI Manifesto: Meet “Ratio,” the DSL That Runs Game-Grade Intelligence on a Laptop

As Coding Agents Go Mainstream, Teams Want Proof—and Metrics

Obscura Brings Bulletproofs++ to the Beldex Mainnet for Sustainable Scaling

CoinAvatar Rolls Out Platform Optimizations Targeting Mainstream Web2 Adoption

Avail Launches Nexus Mainnet, Unifies Liquidity Across Ethereum, Solana, EVMs

Zero Trust Security Goes Mainstream as Breach Costs Hit Record Highs

Why Monad Chose Enso to Power Its $2.5 Billion Mainnet Launch

Why AI Agents Need Privacy Guardrails Before They Go Mainstream

EV2 Token Presale Launches as Funtico Targets Mainstream Gamers With ‘Earth Version 2’

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