NobodyWho Chat
An offline AI assistant for iOS and Android that runs models on your phone, supports image and audio input, and needs no account.
NobodyWho Chat is an on-device AI assistant for people who want help with writing, brainstorming, coding and questions without sending their conversations to a hosted model. Language-model inference runs on the phone, and chat works offline without an account.
- Model choice: Download models within the app and choose among Google's Gemma 4, Mistral's Ministral, IBM's Granite, Liquid AI's LFM models and Qwen, including thinking models.
- Image and audio questions: Include an image or audio clip with a question when using a compatible multimodal model, which interprets the input locally.
- Custom functions: Tool calling lets models use custom functions for tasks such as checking weather or looking up facts; functions that access online information need a connection.
The app is free and open source under the European Union Public License 1.2, with versions for iOS and Android. It uses the NobodyWho inference engine, built on llama.cpp. Its React Native code also provides a reference for developers building mobile AI apps with NobodyWho's bindings.
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