Viche – OSS private registry for agent communication
Erlang actor model for agent messaging when most frameworks use REST APIs.

The UX-level idea is neat: treat persona prompts as installable packages and let users swap an agent's 'soul' with a single npx command. The site shows sensible community features — versioning, tags, and quick install snippets — which makes it actually useful beyond a demo. Missing from the landing page: trust signals and runtime guarantees (sanitization, provenance, or safety moderation), so community curation will make or break it.
AI developers, prompt engineers, hobbyist ML developers and anyone building or customizing OpenClaw agents
Erlang actor model for agent messaging when most frameworks use REST APIs.
LLM-readable registry API for agent discovery; 400+ live agents, 99.97% uptime.
Agent trace sharing for teams learning prompt patterns together, but adoption-dependent.
Solves UCP merchant discovery but reads more like a vision post than shipped product.
Agent-to-agent coordination when most agents are islands—but early and unclear adoption path.
File-based agent coordination with zero daemons beats message queue complexity.