#a2a (30 Repositories)
Ranked open-source repositories tagged with #a2a, scored by pull request acceptance likelihood and maintainer engagement velocity.
58.1%
158.0h
30 repositories tagged #a2a
diegosouzapw/OmniRoute
Never stop coding. Free MIT AI gateway: one endpoint, 359 providers (150+ free), 1200+ 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 hundreds of contributors
labsai/EDDI
Config-driven engine that turns JSON into production-grade AI agents. Multi-agent orchestration, 12+ LLM providers, MCP/A2A protocols, RAG, persistent memory, and enterprise compliance (EU AI Act, GDPR, HIPAA). Built on Quarkus.
archestra-ai/archestra
Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator
initializ/forge
Forge is the open-source runtime for Anthropic's Agent Skills standard — built for the agent that runs next to a service, in your environment, on infrastructure you already operate. Write a SKILL.md. Compile to a portable, hardened agent. Deploy it anywhere containers run: Kubernetes, on-prem, air-gapped, embedded in CI, or as an A2A endpoint.
Cotal-AI/Cotal
The open standard for agent coordination
qntx/ovo
Agent behavior that compiles
google/sam
The Open-Source Agent Mesh
pilot-protocol/pilotprotocol
Pilot Protocol: The Internet of Agents
google/adk-go
An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
a2aproject/a2a-java
Official Java SDK for the Agent2Agent (A2A) Protocol
yaalalabs/agent-kernel
The Operating System for Scalable Enterprise AI Agents - Run, orchestrate, and deploy Compliant Enterprise AI Agents at scale across frameworks, without lock-in, rewrites or fragile glue code. Native support for MCP, A2A. Interface with all mainstream communication channels seamlessly out of the box, production ready from day one.
ag2ai/ag2
AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x
adithyan-ak/AgentHound
Offensive security framework for AI agent infrastructure - recon, credential looting, model exfiltration, poisoning, and attack-path analysis across MCP, A2A, gateways, and AI services. BloodHound for the agentic stack.
a2aproject/A2A
Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
a2aproject/a2a-python
Official Python SDK for the Agent2Agent (A2A) Protocol
trpc-group/trpc-agent-go
A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, and observability.
qntx/machi
Agent behavior that compiles
larksuite/aamp
Mailbox-native protocol and SDKs for asynchronous agent collaboration over email
EvoMap/awesome-agent-evolution
A curated list of AI Agent evolution, memory systems, multi-agent architectures, and self-improvement projects. | evomap.ai
chunxiaoxx/nautilus-compass
Open memory & reliability layer for AI agents + independent judging/verification (NACRE judge, caliber-bench meta-benchmark, preregistered criteria) — by Nautilus Platform
agentlas-ai/Agentlas-OS
Agent OS: keep specialist agents in a hub, spin up a temporary orchestrator per task. Local-first, works with any model.
scaleapi/agentenv-framework
Creating realistic RL environments requires collaboration between researchers, engineers, and domain experts across many dimensions: artifacts, environments tools, dynamism of the environment, reproducibility, and more. There is no open source framework for building these environments effectively. Until now.
r-uby-dev/llm
cruby's capable AI runtime
GetBindu/Bindu
Bindu: The identity, communication, and payments layer for AI agents.
wang2122/sprix-sage-router
Sprix AI at 屿智同行 — state-aware SELF/COLLABORATE/HANDOFF routing for A2A agent networks.
EvoMap/evolver
The GEP-powered self-evolving engine for AI agents. Auditable evolution with Genes, Capsules, and Events. | evomap.ai
Swival/swival
A small, powerful, open-source CLI coding agent that works with open models.
yinghongzhen/RedNb.Nacos
面向 Nacos 3.2.4 的 .NET 8/10 SDK，提供配置中心、服务注册与发现、ASP.NET Core 集成及 AI Registry（MCP、A2A、Prompt、Skill、AgentSpec）。
tenuo-ai/tenuo
Task-scoped authorization for AI agents. Cryptographic warrants constrain tools and arguments, prevent privilege escalation at every delegation hop, and produce signed evidence of what was allowed or denied.