120 AI Chat An AI chat app that feels instant.

120 AI Chat is a native desktop AI chat application designed for speed, privacy, and developer-focused workflows. The app supports local LLMs via Ollama and LM Studio, including models such as Llama, DeepSeek-R1, Mistral, and Gemma 3. Users can work with multi-threaded conversations featuring split chats and branching for organizing complex topics. 120 AI Chat also includes image generation through GPT Image, DALL-E, Stable Diffusion, and FLUX.1 dev, as well as video generation via Sora 2 Pro and Kling AI. Additional features include file attachments, customizable code and app themes such as Gruvbox and Solarized, and AI read-aloud via text-to-speech. The tool is aimed at developers and power users who want a fast, private AI chat experience. 120 AI Chat is available for free with all future updates included.