A scalable, distributed, collaborative, document-graph database, for the realtime web

Convert Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF to clean Markdown. Built in Rust, with Node.js and Python bindings.

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

Staggeringly powerful macOS desktop automation with Lua

Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.

Lightweight clipboard manager for macOS

Quicksilver Project Source

Fast, open-source macOS launcher for app search, clipboard history, and snippets — a native Spotlight & Raycast alternative with built-in AI commands, written in Swift and Rust.

The best way to get AI coding agents to solve hard problems in complex codebases.

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while control…

Mobile and Web client for Codex and Claude Code, with realtime voice, encryption and fully featured

website

Official successor to conduwuit

Synapse: Matrix homeserver written in Python/Twisted + Rust

Matrix Client-Server SDK for Rust

The software powering Stoat

Palette quantization library that powers pngquant and other PNG optimizers

Create pixel art from an image

拼豆底稿生成器 (Perler Beads Generator)

Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI…

Penpot: The open-source design platform for Product teams that need scalable collaboration.

an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

A hive mind communication platform

Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code…

Cado-NFS, An Implementation of the Number Field Sieve Algorithm

msieve - Number Field Sieve implementation by Jason Papadopoulos

A computer algebra system written in pure Python

Automated integer factorization

A command-line tool for tweaking WeChat - 首款微信 macOS 客户端撤回拦截与多开 🔨

Local-only Windows CLI for exporting recent favorite WeChat 4.x emoticons from xwechat_files as image files.