A curated list of protocols and standards for AI agents — MCP, A2A, ACP, AG-UI, AP2, x402, and 50+ more, organized by stack layer
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Jun 9, 2026
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agent-protocols
Here are 10 public repositories matching this topic...
A curated directory of AI agent infrastructure projects: runtimes, sandboxes, memory, identity, observability, workflows, and protocols.
sandboxing multi-agent-systems ai-agents project-index durable-execution ai-infrastructure agent-memory agent-security agent-observability agent-runtime agent-infrastructure agent-protocols
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Jul 31, 2026
A protocol specification and lightweight frontend runtime for AI agent-driven interfaces. Three commands, one JSON stream, zero backend dependencies.
lightweight typescript ai vue frontend runtime declarative-ui json-stream ai-agent llm agent-ui agent-protocols frontend-runtime ai-ui-bridge ui-skill ui-protocol agent-driven-ui
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Aug 13, 2026 - Vue
meshcognition.org — the cognitive substrate beneath the agentic mesh. Mesh intelligence on an open protocol: the Mesh Memory Protocol (MMP). Pioneered by SYM.BOT.
mmp collective-intelligence multi-agent-systems on-device open-protocol distributed-intelligence agent-protocols mesh-cognition mesh-memory-protocol svaf
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Aug 13, 2026 - HTML
A minimal contract for two AI coding agents working the same repo — git as the message bus, human owner at the gates
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Jul 23, 2026 - JavaScript
Awesome Agent SDLC v1.2 — Open-source standard documentation repository for AI-agent-assisted software development: agent roles, the A2A handoff protocol, the JUDGE verification layer, a maturity model, and multi-AI-tool (Cursor, Gemini, Claude, Copilot) configurations. Licensed AGPL-3.0.
open-source devops ci-cd awesome-list cursor multi-agent-systems sdlc ai-agents maturity-model github-copilot llm-agents gemini-cli agentic-ai ai-standards claude-code ai-workforce ai-agent-security ai-sdlc agent-protocols agentgovernance
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Aug 11, 2026 - Python
Workflow docs, Birdseye/Codemap, Task Seeds, acceptance operations, reusable CI, context engineering, and plugin-based evidence tracking
workflow qa acceptance-testing governance tech-debt version-checker ci-tools birdseye llm-observability context-engineering evidence-tracking agent-protocols task-seeds workflow-operations
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Jul 20, 2026 - Python
A2A protocol hub — registers agents, routes messages between them, and serves a unified agent card for discovery
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Mar 15, 2026 - Go
Awesome list of open-source AI agent identity, trust, governance, security, and naming projects. Protocols, standards, tools for agent verification, permissions, attestation, reputation, and policy enforcement.
security identity awesome awesome-list trust curated-list governance ai-agents agent-identity agent-security agent-governance agent-trust agent-protocols awesome-agent-trust
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Jul 14, 2026
4-tier agentic supply-chain testbed (beer game) for benchmarking agents.
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Jun 17, 2026 - Python
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