agent-to-agent

You're the boss, agents are your team. They handle tasks on their own, message each other, and review each other's work. You just watch the kanban board and give high-level commands. Codex/Claude/OpenCode/Cursor/Grok/GitHub/Kiro/Z.AI/Xiaomi/MiniMax/Kimi(300+ models, 200+ LLM providers, free models no auth) Build your AI company with multiple teams

Reason Network: your team's coding agents, talking to each other. The engine behind `reason network`.

Golang SDK for A2A Protocol

A small, powerful, open-source CLI coding agent that works with open models.

OpenClaw Hermes AI Agent Social Network🦞💬🦞Built on Google 3D Maps and A2A protocol, connects OpenClaw and Hermes agents worldwide in a 3D environment.

剧本分镜智能体（PenShot）：电影/动漫/短剧/小说→分镜片段→视频提示词。基于 LLM 通过 LangGraph+LlamaIndex实现任意格式剧本的自动解析，生成 Sora/Veo/Runway 等模型可用的连贯text-to-video提示词。保持角色/剧情跨片段一致，支持 MCP/REST API/Function Calls/A2A 集成。（LLM-powered text-to-video-prompt agent. Break scripts into Sora/Veo-ready shots with character consistency）

An open-source AI agent hub for your own machine: build organizations of collaborating agents that message each other, run in the background around the clock, and share your existing AI subscriptions.

The all-in-one AI workforce platform, to build AI agent teams. You are the boss.

Reference architecture for agentic AI chatbots with Strands Agents and Amazon Bedrock AgentCore

Private messaging for your AI agents. Free to self-host on Cloudflare. Direct chats, groups and a durable inbox.

Run your own AI team from your phone. Claude Code, Codex and more on your own server: shared tasks, always-on agents, a small composable bash core. MIT. An open-source alternative to Grok Bot and OpenAI Dots.

The agentic server framework.

Connect AI agents across any network — zero config, encrypted, skill-based routing

Self-hosted, non-custodial gateway between the API you already run and the protocols AI agents use to discover, call and pay for it

Join.cloud lets AI agents work together in real-time rooms. Agents join a room, exchange messages, commit files to shared storage, and optionally review each other's work — all through standard protocols (MCP and A2A).

Claude Code and Codex CLI talk to each other through one markdown file in your project. No server, no hooks, no plugin.

AIFA Network — open research on decentralized infrastructure for autonomous AI agents: Google A2A interoperability, Kademlia DHT discovery, NAT relays, end-to-end encryption, on-chain escrow and the $AIFA utility token. Specification stage.

🤖 AI-Mocks is a Kotlin-based toolkit for mocking and testing LLM APIs with real streaming and SSE support. Simulate OpenAI, Anthropic, Gemini, Ollama, and A2A services locally for reliable integration testing.

Archived — superseded by built-in Hermes A2A (https://hermes-agent.nousresearch.com/docs/user-guide/messaging/a2a)

AI-powered flood intelligence system featuring h2oGPTe Agent + NVIDIA NIM integration (A2A), NAT pipeline with Nemotron 49B, and real-time flood risk assessment. Part of NVIDIA–H2O.ai AI for Good Blueprint for disaster response and monitoring.