AI enabled pair programmer for Claude, GPT, O Series, Grok, Deepseek, Gemini and 300+ models

Mermaid.js, but headless, in Rust.

Pre-indexed code knowledge graph, auto syncs on code changes, for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local

OpenMOSS pure C++ pipeline based on GGML

RDNA-native LLM inference engine in Rust.

A lightweight transformer language model built from scratch in PyTorch, trained on a single consumer GPU with a full pipeline for data processing, pretraining, and instruction tuning.

The best ChatGPT that $100 can buy.

zagreus-nesso-slm

MOSS-TTS-Nano is an open-source multilingual tiny speech generation model from MOSI.AI and the OpenMOSS team. With only 0.1B parameters, it is designed for realtime speech generation, can run direc…

The single, most comprehensive Game Boy technical reference.

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

An embedded key-value database in pure Rust

A pure-Rust implementation of the Opus audio codec

BRep CAD kernel in Rust/WASM

A 5-20x faster experimental Homebrew alternative

A blazingly fast command-line typo corrector

Friendly and fast tool for sending HTTP requests

A programming language that is higher level than Rust but lower level than Go. Someday, anyways.

ArtCraft is an intentional crafting engine for artists, designers, and filmmakers

Validate and Run GitHub Actions locally.

Cap'n Proto for Rust

(Codeberg mirror) The statically-typed, compiled embedded scripting language for Rust, used by Rotonda.

LLM-agnostic pair-programming CLI workflows. Like Codex, Claude Code, or Cursor unwrapped for Vi-friendly integration.

Fast, flexible LLM inference

Game Boy hardware research

DMG-CPU Reverse Engineering

Rust reflection, serialization, deserialization, pretty printing, etc. — the last proc macro you should need

The world's fastest CRDT. WIP.

A thread-per-core async Rust runtime with IOCP/io_uring/polling.

Rapid fuzzy string matching in Rust using various string metrics