Skip to content
anyfp
Atomic Chat logo

Atomic Chat

Assistant

Open-source ChatGPT alternative that runs locally on your computer (offline) with full data privacy

atomic.chat
Features Runs LLMs locally (Llama, Qwen, DeepSeek, etc.) with no cloud dependency 100% offline + private (no data leaves your device) Supports 1000+ models from Hugging Face ecosystem Custom AI assistants + agent workflows Built-in local API server (OpenAI-compatible) Integrations with cloud providers (optional): OpenAI, Anthropic, etc. Project-based chats, file uploads, persistent memory Optimized inference (faster + lower memory via quantization) Free (no subscription, no limits) Who it’s for Developers and AI enthusiasts who want local LLM control Privacy-focused users (no cloud, no tracking) Power users running models on their own hardware Teams experimenting with AI agents and workflows locally

Screenshots

Atomic Chat screenshot
ai chat

Own Atomic Chat? Claim it to unlock editing, a ✓ Verified badge, and replies to reviews.

Reviews

Sign in to share your experience with this tool.

Sign in

No reviews yet — be the first to review this tool.