devin.cursorrules

Why we included this project

Devin's appeal is that it acts like an intern who plans before coding and learns from corrections. This project brings most of that behavior to Cursor, Windsurf, and GitHub Copilot through a set of rule files and small Python scripts you drop into your project root. The assistant writes a plan before acting, revises it as it works, and records your corrections in a lessons-learned file so it improves over time. It also gains real tool use, browsing the web, running search queries, and analyzing text or images on its own, with an experimental mode where a stronger model plans and a cheaper one executes. Setup takes under a minute via a cookiecutter template or by copying files manually, and the tutorial covers configuration from scratch, so teams that want a more capable agent inside their existing editor can try it without switching to a separate product.