A Collection of application ideas which can be used to improve your coding skills.

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's ob

An extremely fast Python package and project manager, written in Rust.

Bitcoin Core integration/staging tree

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowled

:link: Some useful websites for programmers.