Local character AI, in your browser
Local Character is a character.ai-style role-play chat where the AI runs on your own device. Pick one of 55 characters or create your own. Replies are written by Gemma 4 E2B, pictures drawn by DreamShaper 8, voices spoken by Kokoro and speech heard by Whisper - all inside this browser tab on WebGPU. There is nothing to install, no account, and nothing you type is sent to a server.
Needs Chrome or Edge 137 or newer on a computer with WebGPU. The chat model is about 2.0 GB and downloads once, when you choose to start.
How it works and FAQ · Local vs cloud character chat · Models and measurements · Privacy