Hearth - a grounded AI agent that runs entirely on your own hardware (source-available)

A local-first RAG agent that runs end-to-end on a machine you control - no cloud, no API key, no telemetry. Weights via Ollama, your docs never leave the box, every answer cited from your own material. One-command pipeline, a localhost-bound self-driving browser tool, a 17-point self-check, pure-Python core. Source-available, one-time purchase, crypto checkout (XMR/BTC/ETH/USDC), no KYC, 14-day refund.

Details: https://rentry.co/hearth-ai