What I learned building a one-cent x402 API on Base

A payments product begins by asking what a customer’s balance is, and ordinary CRUD answers that well...

Translating text on a web page is easy. The browser already knows where the text is, what each...

A deep dive into the paradigm shift from pre-training scaling laws to test-time compute. We deconstruct the mathematical derivation of DeepSeek-R1's Group Relative Policy Optimization (GRPO), critic-free architecture advantages, emergent s…

The headline that circulated this week sounds like a movie trailer: hackers breached OpenAI's...

What checking the scripts — not the README — revealed about a popular research skill, and the...

fuzzyif puts a plain-language question in an if condition. Replacing 418 lines of if/elif in Ansible's distribution detection with two calls, scored by Ansible's 90 official fixtures.

We gave Claude Code one commit-message skill, changed only how it was described, and ran a small set...

How to Build an SEO-Optimized Vibe-Coded Website Without Repeating the Same AI...

I'd built this exact thing by hand, years ago, pixel perfect. So why was I sitting here shouting at a screen while a machine got it wrong three times?

The previous piece, "Runtime over Prompt", argued that the security boundary belongs on the execution...