NobodyWho Chat app NobodyWho released NobodyWho Chat, a fully offline AI assistant for iOS and Android that runs open-weight models locally on the device, ensuring no data leaves the phone and no internet connection is required. The app supports multimodal models for vision and hearing, tool calling, and is built with React Native as an open-source project. NobodyWho Chat app We're excited to announce the release of NobodyWho Chat , a fully offline AI assistant for iOS & Android, powered by the NobodyWho inference engine. NobodyWho Chat NobodyWho Chat brings industry-leading AI models directly to your device. Every conversation happens locally: no data leaves your phone, no internet connection is required, and there are no accounts, subscriptions, or hidden costs. Ask anything, brainstorm, write, code, or research, and get answers from some of the most capable open-weight models available today, running entirely on your hardware. Download models in the app, and pick from a growing list including Gemma 4 Google , Ministral Mistral , Granite IBM , LFM models Liquid AI , Qwen , and more. The app also supports vision and hearing : give it an image or an audio clip alongside your question, and multimodal models can make sense of it, all still fully offline. And thanks to NobodyWho's tool calling support, models can reach out to custom functions, like checking the weather or looking up a fact, without ever touching the cloud for your data. NobodyWho Chat is built with React Native , and it's fully open-source . The code is on GitHub for anyone curious about how a local LLM chat app comes together, or looking to build their own with NobodyWho's React Native bindings https://docs.nobodywho.ooo/react-native/ . Why NobodyWho Chat: - Works offline, no account required - Fully private, your data never leaves your device - Download and use latest AI models - Open-source Links: Who We Are We're NobodyWho, a local inference library that enables running small models on edge devices for React Native https://docs.nobodywho.ooo/react-native/ and other frameworks. We value open-source code, control over your models, solid software engineering, standardization, and making simple things simple. All of which is missing in today's AI world. Running a model with us is as easy as: js import { Chat } from "react-native-nobodywho"; const chat = await Chat.fromPath { modelPath: "./model.gguf" } ; const response = await chat.ask "What is the capital of denmark?" .completed ; // The capital of Denmark is Copenhagen. If you value the same things, come and become a contributor https://github.com/nobodywho-ooo/nobodywho or just download and test our library https://docs.nobodywho.ooo/ . Published Jul 7, 2026