Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors
Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator
Bitterbot - a mesh of agents that turns shared experience into collective capability.
Workspace-first multi-agent coordination platform for AI development, with shared Specs, Kanban orchestration, and MCP/ACP/ A2A support across web and desktop.
Mock everything your AI app talks to — LLM APIs, MCP, A2A, AG-UI, vector DBs, search. One package, one port, zero dependencies.
Nuwax Agent OS - An enterprise-grade AI Agent Development and Operation Platform - Providing a complete solution for agent creation and distribution, knowledge base management, model proxy, memory system, and plugin ecosystem.
Official JavaScript SDK for the Agent2Agent (A2A) Protocol
TypeScript AI SDK and agent framework with zero dependencies. Build production AI agents and multi-agent swarms: durable execution, long-term memory, hybrid RAG, MCP client/server, A2A, human-in-the-loop approvals, CodeAct sandboxes, realtime voice. One streaming API, 29 providers: Claude, GPT, Gemini, Grok, DeepSeek, Ollama. Node, Bun, Deno, edge.
Validation Tools for A2A Agents
A 3D office for your AI agent fleet: desks per division, meetings with auto-generated minutes where the turns come from real agents over A2A, live screen-peeking, and a Kanban board synced to Hermes. Open source, Next.js + Three.js, driven by the official hermes CLI.
PACT is an open protocol for personal agents to interact with businesses’ agents under explicit, verifiable user permissions.
Self-hosted, non-custodial gateway between the API you already run and the protocols AI agents use to discover, call and pay for it