An extremely fast Python linter and code formatter, written in Rust.
Scans repositories, filesystems, and chats for leaked credentials, then verifies whether each one is still live.
用一句話讓 coding agent 做出原理解說動畫(HyperFrames + 中文旁白 + 字幕 + 三色主題)|Agent skills for narrated explainer animations
A Flash Player emulator written in Rust
Mastering Ethereum: 2nd Edition, by Andreas M. Antonopoulos, Gavin Wood, Carlo Parisi, Alessandro Mazza, Niccolò Pozzolini
Ruby enVironment Manager (RVM)
A high performance implementation of the Ruby programming language, built on GraalVM.
A pre-commit hook for Ruff.
A Visual Studio Code extension with support for the Ruff linter.
Fast SQL formatter/linter
Alba is a JSON serializer for Ruby, JRuby and TruffleRuby.
Run ruff, isort, pyupgrade, mypy, pylint, flake8, and more on Jupyter Notebooks
An action to download a prebuilt Ruby and add it to the PATH in 5 seconds
Cryptographic javascript-functions for ethereum and tutorials to use them with web3js and solidity
Automated changelog tool for preparing releases with lots of customization options
DeFi SDK Makes Money Lego Work
🗺️ Example Python project using best practices 🐍 https://github.com/johnthagen/python-blueprint
Agent harness and tookit for building AI agents and agentic applications. CLI and SDKs included
A Firefox/Chrome add-on for playing URLs in mpv.
👓 Syntax Highlighting using the CSS Custom Highlight API
An Android application for ruffle.rs
Python 3.14, compiled to metal — JIT & AoT native compiler and runtime in Rust. Cranelift backend, ruff parser, Green Tea GC, byte-exact differential testing against CPython.
Unofficial fan-made digital adaptation of Star Wars: Armada featuring 3D tactical battles, fleet building, local hotseat, and online multiplayer.
Sniff out the right record: Jev-powered search for Rails with index-time labels, query understanding, and streamed reranking on top of your own keyword and embedding search
LabVIEW Boost
works well with rocks; native Apple Silicon inference engine for capable and tiny models (ternary, Qwen) via MLX Swift. Hadamard-rotated KV cache, vision, tool calling, OpenAI + Anthropic APIs
Track your investments, asset allocation, and financial analytics in one privacy-focused dashboard. Easy setup and direct downloads.