Someone ran controlled tests on 120 Claude prompt prefixes. Same task, 3 runs each, fresh conversations, Opus 4.6 throughout. Result: […]

Most developers use Claude like a smart search engine. Ask a question, get an answer, move on. Boris Cherny, Staff

Most people are still debating whether AI will change their industry. Meanwhile, entire venture studios are being built from scratch

Most people building AI agent systems throw every single task at expensive cloud models. This creator does the opposite, and

I stumbled on something that genuinely made me stop scrolling. You know how you bookmark YouTube videos thinking you’ll “get

I stumbled across something that made me hit replay about fifteen times. A 30-second clip of Seinfeld’s George Costanza, completely

Give this a shot before reading another word. Open your AI, paste in the system prompt below, then ask it

Fresh out of GitHub this week: a lean open-source tool that locks your AI agent to a defined permission scope

When you give an AI two rules that contradict each other, it picks one at random. The fix is a