Open-Source ListingsOpen-Source

Freellmpool

Free LLM gateway: 22 LLM providers, 178 enabled chat routes, 431 cataloged chat models; keyless start when available.

Cronstable

A job scheduler with retries, alerts, saved run history, workflows, and dashboards for single machines and clusters.

Claude Telegram Supercharged

Run Claude Code 24/7 from Telegram. Drop-in upgrade for the official plugin: voice notes both ways, a self-healing daemon, memory across restarts, and Agentic Mode (watch every tool call live). One-line install.

Dkg

OriginTrail Decentralized Knowledge Graph (DKG) — Shared memory for AI agents. Give Hermes, OpenClaw, Claude Code, Codex, and Cursor a local knowledge-graph memory that several agents can share, with provenance, and verify on-chain when it matters. Open source, Apache-2.0.

Agent Execution Partnership

Agent Execution Partnership AEE is an open-source control plane that ensures every AI agent action is authorized before it runs, observable while it runs, and verifiable after it completes.

Codex Source Analysis

OpenAI Codex 源码深度研究 (Rust + TS + Python)：2 总纲 + 25 章 + 3 附录, ~51 万字 + 149 张 Mermaid 架构图

Rust Docs MCP

MCP server for agents to explore rust docs, analyze source code, and build with confidence

Obsidian Sync Vault Ce

An Open Framework for Obsidian Cloud Sync, Media Playback, P2P Connection with MCP capability. Currently Support Baidu/Aliyun/Quark/WebDAV/S3

Dsh Baton

Pass the baton from Claude Code or Codex to a local DeepSeek Harness. An MCP server that hands off tasks and brings the result back.

AI Surface

Find and govern AI attack surfaces in application code, at PR time and inside your AI coding tool (MCP server, Claude Code hook). Free, OSS, runs offline.

Pare

Dev tools, optimized for agents. Structured, token-efficient MCP servers for git, test runners, npm, Docker, and more.

Postgresai

postgresai – Postgres observability built for humans and AI agents

MCP Server

Model Context Protocol (MCP) server for the Webflow Data API.

Agenticos

Open-source, self-hosted AI agent platform for your company's AI teammates. Build, run and govern agents on your own servers and models: shared chat, RAG, skills, a real browser, 4,700+ MCP servers, budgets, approvals and an audit trail. An alternative to ChatGPT Enterprise and Grok Bot. Apache-2.0, built on Pydantic AI.

CLI Anything Zotero

CLI server for Zotero 7/8/9 — let AI manage your library. 70+ CLI commands for search, import, PDF, BibTeX, notes, and more. Works with Claude, Cursor, ChatGPT.

Eval View

Regression testing for AI agents. Snapshot behavior,diff tool calls,catch regressions in CI. Works with LangGraph, CrewAI, OpenAI, Anthropic.

MCP Probe

A Model Context Protocol (MCP) client library and debugging toolkit in Rust. This foundation provides both a production-ready SDK for building MCP integrations and the core architecture for an interactive debugger.

NEWTON

NEWTON: Agentic Planning for Physically Grounded Video Generation

Fusion360 MCP Server

MCP Server for Autodesk Fusion 360

Arvancloud Agent Skill

Unofficial Agent Skill for Claude Code and other SKILL.md-compatible agents, driving ArvanCloud's APIs (CDN, DNS, IaaS, Object Storage, Edge, CaaS, VOD/Live/Video Ads) and Let's Encrypt DNS-01 certs via acme.sh.

Linear Claude Skill

Agent skill for managing Linear issues, projects, and teams. MCP tools, SDK automation, GraphQL API patterns.

Errand

An open-source take on Grok Bot/Muse. Persistent AI teammates with their own cloud computers, powered by Runta.

CyteType

Multi-agent LLM driven cell type annotation for single-cell RNA-Seq data

Agent Skills

A curated collection of agent-skills