Best open-source AI & Machine Learning projects

A collection of 74 game-development skill files for AI coding agents, with a router that loads the right engine and task skills.

Self-hosted Node.js and React app for orchestrating teams of AI agents, with org charts, task tracking, budgets and governance.

Open-source document parser that converts PDF, Office, HTML and other files into structured data for generative AI pipelines.

Z.ai's AI coding workspace offering a desktop app, browser UI, and terminal agent, built on a shared TypeScript codebase.

A control surface for coding agents like Claude Code, Codex and Cursor, usable from desktop, web, or a phone.

An open-source Computer Use service exposed as an MCP server, letting AI agents control macOS, Linux, and Windows desktops.

A macOS menu bar app for running local LLMs, built on llama.cpp, with a local API server and built-in WebUI.

A self-hosted, OpenAI-compatible AI engine that runs LLMs, vision, voice, image and video models on any hardware, including CPU-only machines.

A distributed, Dolt-backed graph issue tracker that gives coding agents persistent, dependency-aware task memory via the bd CLI.

Zero-trust sandboxed runtime on Kubernetes that maps many stateful AI agents onto a small pool of workers by snapshotting idle actors.

A Go gateway that exposes OpenCode Zen and Zen Go models through Chat Completions, Responses and Anthropic Messages APIs, with key and proxy pooling and a WebUI.

Local and cloud runner for open models such as Gemma, Qwen, DeepSeek and gpt-oss, with a CLI, REST API and Python/JavaScript libraries.

Open-source desktop agent workspace in Rust with four harness modes, cross-device remote control, and customizable Mini Apps.

A native KiCAD 10 plugin and single Rust binary that lets Claude and other MCP-compatible AI assistants design schematics and PCBs through 228 tools.

A prompt-based skill that makes AI coding agents write only the code a task needs, favoring reuse and minimal solutions over large implementations.

Self-hostable MIT AI gateway that exposes one OpenAI-compatible endpoint to hundreds of model providers, with quota-aware auto-fallback and token compression.

Self-hosted ChatGPT-style chat platform that unifies many AI providers, with Agents, MCP support, Artifacts, and multi-user auth.

A framework-agnostic Generative UI toolkit built around OpenUI Lang, a compact streaming language that lets LLMs produce renderable UI from your own component library.

A minimal, extensible AI agent harness with a unified multi-provider LLM API, agent runtime, terminal UI, and a coding agent CLI.

Open-source massively multilingual zero-shot text-to-speech model supporting 600+ languages, with voice cloning and voice design.