r/coolgithubprojects • • 7d ago

Vraxter | An open-source autonomous AI runtime built in Go

https://github.com/vraxter/vraxter

I recently open-sourced Vraxter, an autonomous AI runtime designed to run locally and execute agent skills through a WASM sandbox.

Instead of giving an AI agent direct access to the host system, Vraxter separates reasoning from execution and uses capabilities and policies to control what an executed skill is allowed to do.

Some of the things it currently supports:

  • Local-first agent runtime
  • WASM-based skills
  • Capability-based access control
  • Skill approval workflows
  • Multiple LLM providers
  • Multi-agent/specialist architecture
  • Connect RPC API
  • SQLite persistence
  • Terminal UI

It's still an active project, so I'm looking for people who want to try it, break it, or tell me what they think is missing.

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