Atomic Chat

Atomic Chat is a free, open-source local AI chat app that runs large language models entirely on your device (1,000+ models like Llama, Qwen, Gemma, Mistral via GGUF/ONNX) with TurboQuant for faster, memory‑efficient inference and built‑in agent capabilities that let the AI act, automate workflows, and keep persistent local memory; because it runs offline with no cloud, no accounts, and auditable code, it’s ideal for privacy‑focused users, developers, and power users who want a fast, uncapped, customizable ChatGPT alternative without subscriptions.