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May 3, 2026 · Dev.to

Mathematically Prohibiting 'Cheating' in On-Chain RPS: A Midnight ZK dApp Case Study
Introduction Implementing Rock-Paper-Scissors (RPS) on-chain is surprisingly tricky. The moment you choose "Rock" and se
The date bug that cost us a $120K contract and what i built to make sure it never happens again
I still remember where i was when the email came in. December 25th. Christmas morning. Phone in hand while having breakf
AI is a Non-Deterministic Guest in a Deterministic House: Stop Building Chatbots, Start Building Sandboxes
The Signal: The Legally Binding Hallucination Recently, a major airline's customer support chatbot hallucinated a bereav
TestSprite Review: AI Testing That Works — But Needs Better Localization
TL;DR: TestSprite is the most intuitive AI testing platform I've used. The test execution is solid, the dashboard is cle
Cognitive Infrastructure: the missing layer between AI and real impact
Artificial Intelligence is everywhere. But meaningful results are not. We reached a point where access is no longer the