Open sourceHTML · ≈1.5k stars · Apache-2.0
Agent Network Protocol (ANP)
Open-source protocol for agent communication
AgentNetworkProtocol (ANP) is an open-source protocol for agent communication. Its stated aim is to define how agents connect with each other and build an open, secure and efficient collaboration network for agents.
Neighbours on the workbench
Python · ≈184k stars · Custom (Anthropic terms)
anthropics/skills
The official Agent Skills repository.
Maintained by Anthropic
Python · ≈156k stars · MIT
langflow-ai/langflow
Visual builder for deploying AI agents and workflows as APIs and MCP servers.
Maintained by Langflow
TypeScript · ≈92k stars · NOASSERTION
modelcontextprotocol/servers
Model Context Protocol Servers
Maintained by modelcontextprotocol
Connections
Relations from the Harness Hub knowledge graph, as charted in the State of Harness reports.
Maintained by · 1
- agent-network-protocolOrganisation
Sources
Verified Oct 29, 2026