Build custom tools and automate daily workflows with this complete Claude AI course. Includes prompt engineering and Opus 4.6 ...

Forget the XML blocks and persistence scripts. OpenAI’s new prompt guide says define the destination, set conditions, and get ...

ACRouter, a new open-source AI router, learns from execution feedback to pick the best coding model per task, cutting costs 2 ...

Wire your standards into hooks, skills, and a judge, so the harness blocks violations before a human opens the diff.

We've decided to retire and archive this project - there's just no safe way to run Python within pyodide safely with reasonable latency. Instead, we're working hard on Monty which should solve the ...