AI Open-Source Rankings

A curated directory of 280+ official MCP servers from the companies behind the products. No unofficial forks, no abandoned projects.

Run AI agents in a sandbox that restricts what they can execute, read, write, and reach on the network. Box combines OS isolation with default-deny Dogwood policies and credential injection that keeps secrets outside the agent. Written in Rust. Supports macOS on Apple silicon, with Linux support planned.

让任何 Agent 调用 Codex 内置生图（MCP + CLI + Skill），内置小红书、视频封面、Mondo 海报技巧 · Codex image generation for any agent

Delta MCP is a free app that sits between your AI apps and their MCP servers: one program per task instead of one tool call per step, up to 24.1× fewer tokens in our benchmarks. Every change is recorded and undoable. Coming soon for macOS, Windows and Linux.

Memory-safe Rust controller for your own Sonos speakers on your own LAN — reliable SSDP/UPnP-SOAP/GENA interoperability (S1 + S2), a Spotify-library classical DJ, and a CLI + HTTP API + MCP server so AI agents can run the house, including off-LAN over Tailscale.

OpenCardboard — local-first chat-to-edit AI video editor. Your footage never leaves your machine.

Native macOS video editor that coding agents can drive: everything the UI does, Claude Code and Codex can do through the bashcut CLI or MCP server. Layered timeline, captions, voiceover, plugins.

Annotate a running iOS simulator in your browser, and hand the notes to your coding agent.

A goal-driven AI book production house for Amazon KDP: research niches, create books, publish, manage ads and deliver client services.

Pre-submission integrity gate for LaTeX papers: every reference verified against real scholarly records. No LLM guessing.