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Your private ChatGPT — on your Mac
XARIV Hearth
Host a ChatGPT-like app entirely on your machine. Small 1–3B open models via llama.cpp, multi-turn chat, zero cloud. Fine-tune and publish your own models through Relay later.
Capabilities
- —Local chat UI over Relay deployments
- —1–3B GGUF models (Llama 3.2 family)
- —Streaming responses — data stays on Mac
- —Future: fine-tune, host, and publish custom models
Status: preview