Every major model
Sign in with ChatGPT, or add a key for Claude, Gemini, Grok, DeepSeek, Kimi, OpenRouter or any OpenAI-compatible server. Switch models mid-chat.
One chat app for every AI model: online, on your phone, or on your own PC.
Free ยท No account with us ยท Your keys stay on your devices
Sign in with ChatGPT, or add a key for Claude, Gemini, Grok, DeepSeek, Kimi, OpenRouter or any OpenAI-compatible server. Switch models mid-chat.
Download a small model once and chat with no internet and no account. Nothing leaves your phone.
Ember Desktop lets your phone use GPT or Ollama models running on your own computer, from anywhere.
Up-to-date answers for news, prices and facts, even from models that can't search by themselves.
Send photos to ask about them, or create images with ChatGPT, Gemini, OpenAI or Grok. Saved straight to your gallery.
Speak your message, and have replies read aloud in a natural voice that runs on the phone.
Ember Desktop
Ember Desktop is a small Windows app that answers your phone's chats. It can use your ChatGPT subscription, an OpenAI key, or free, private Ollama models on your own hardware.
It works away from home too. No port forwarding, no VPN, nothing to set up on your router.
Windows download coming soonWindows 10 or 11
Installing the Android app: open the downloaded file, and allow your browser to install apps if Android asks.