How are you, hacker? How are you, hacker? 🪐 What’s happening in tech today, February 15, 2026? The
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          On this day,
          
           we present you with these top quality stories. 
          
            From 
        How ShareChat Scaled their ML Feature Store 1000X without Scaling the Database
       to 
        AI Exposes the Fragility of Good Enough Data Operations,
       let’s dive right in. HackerNoon Newsletter homepage On this day, How ShareChat Scaled their ML Feature Store 1000X without Scaling the Database How ShareChat Scaled their ML Feature Store 1000X without Scaling the Database AI Exposes the Fragility of Good Enough Data Operations AI Exposes the Fragility of Good Enough Data Operations Yuri Misnik, CTO at InDrive, on Architecting an AI-First Super App Yuri Misnik, CTO at InDrive, on Architecting an AI-First Super App By @newsbyte [ 7 Min read ] Meet Yuri Misnik, Chief Technology Officer at inDrive. Read More. @newsbyte Read More. Introducing Provable Randomness in Beldex Consensus with Verifiable Random Functions Introducing Provable Randomness in Beldex Consensus with Verifiable Random Functions By @beldexcoin [ 6 Min read ] Beldex will implement verifiable random functions in its consensus to enhance unpredictability and randomness in validator and block leader selection.  Read More. @beldexcoin Read More. The Long Now of the Web: Inside the Internet Archive’s Fight Against Forgetting The Long Now of the Web: Inside the Internet Archive’s Fight Against Forgetting By @zbruceli [ 18 Min read ] A deep dive into the Internet Archives custom tech stack. Read More. @zbruceli Read More. The SEPA Instant Deadlines Have Passed. But Did Europe Really Go Instant? The SEPA Instant Deadlines Have Passed. But Did Europe Really Go Instant? By @noda [ 4 Min read ] The major SEPA instant payments deadlines have passed, but adoption varies by country. Noda analysis reviews whether Europe has really gone instant. Read More. @noda Read More. AI Belongs Inside DataOps, Not Just at the End of the Pipeline AI Belongs Inside DataOps, Not Just at the End of the Pipeline By @dataops [ 3 Min read ] AI shouldn’t sit at the end of the data pipeline. Learn why AI-augmented DataOps is essential for reliability, governance, and scale. Read More. @dataops Read More. How ShareChat Scaled their ML Feature Store 1000X without Scaling the Database How ShareChat Scaled their ML Feature Store 1000X without Scaling the Database By @scylladb [ 7 Min read ] How ShareChat scaled its ML feature store 1000× using ScyllaDB, smarter data modeling, and caching—without scaling the database. Read More. @scylladb Read More. LLMjacking is a Costly New Threat to Self-Hosted AI Infrastructure LLMjacking is a Costly New Threat to Self-Hosted AI Infrastructure By @vgudur [ 9 Min read ] LLMjacking is the hijacking of self-hosted AI models for profit. Learn how attackers exploit LLMs—and how to secure your infrastructure today. Read More. @vgudur Read More. AI Exposes the Fragility of Good Enough Data Operations AI Exposes the Fragility of Good Enough Data Operations By @dataops [ 3 Min read ] AI exposes fragile data operations. Why “good enough” pipelines fail at machine speed—and how DataOps enables AI-ready data trust. Read More. @dataops Read More. 🧑‍💻 What happened in your world this week? It's been said that
          writing can help consolidate technical knowledge,
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           and contribute to emerging community standards.
          Feeling stuck? We got you covered ⬇️⬇️⬇️ writing can help consolidate technical knowledge establish credibility and contribute to emerging community standards ANSWER THESE GREATEST INTERVIEW QUESTIONS OF ALL TIME ANSWER THESE GREATEST INTERVIEW QUESTIONS OF ALL TIME We hope you enjoy this worth of free reading material. Feel free to forward this email to a nerdy friend who'll love you for it.See you on Planet Internet! With love, 
 The HackerNoon Team ✌️

The HackerNoon Newsletter: Courts Are Drowning in Cases. Can AI Save the Day Without Becoming a Liability? (2/14/2026)

What's New in the HackerNoon Newsletter?

The HackerNoon Newsletter: AI Exposes the Fragility of Good Enough Data Operations (2/15/2026)

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