Chris AI - the local AI

Run AI chat models locally on your device — private, offline, no servers needed.

Chat with powerful AI language models directly on your device. No cloud, no servers, no data leaving your phone — everything runs 100% locally in your browser engine.
• Run large language models entirely on-device using WebGPU acceleration
• Complete privacy — your prompts and conversations never leave your device
• Choose from a library of optimized open-source models
• Fine-tune responses with temperature, max tokens, and presence penalty settings
• Supports multiple inference engines (Web-LLM with WebGPU, Transformers.js with WASM)
• Clean, intuitive chat interface
• Multi-language support (English & German)

How it works:
Local AI leverages the WebGPU API to communicate directly with your device's GPU, enabling fast token generation without any server roundtrips. All model weights are downloaded once and stored locally.

Recommended hardware:
Devices with modern GPUs (e.g. Snapdragon 8 Gen series, Mali-G series) deliver the best performance. CPU fallback is available for older devices.

100% Open Source & Private
No accounts, no tracking, no telemetry. Your data is your data.