Luzia: AI Assistant & Chat

Luzia is a capable AI assistant that helps you get real work done. Writing, studying, coding, translating, creating images, and running your day, all in one app, powered by the best AI models for every task. Free to start, with no account needed.

Do real work

- Draft and polish emails, documents, and essays
- Summarize long PDFs and articles in seconds
- Generate, explain, and debug code
- Work through math and problems step by step

Learn anything

- Clear explanations on any subject, at your level
- Practice and learn new languages
- Translate across hundreds of languages instantly

Create

- Generate original images from a simple description
- Edit and refine your images
- Develop ideas for projects, content, and gifts

Run your day

- Set reminders and keep track of your tasks
- Turn voice messages and audio into text
- Catch up on the weather and the latest news

Talk, your way

- Chat by text or voice, with natural spoken responses
- Choose expert assistants and characters for the kind of help you need
- Get advice and conversation on any topic, anytime

The best AI, one app

Luzia routes each request to strong, current AI models, so you get capable results without switching between tools.

Free and instant

Download and start in seconds. No sign-up, no setup.

Private and secure

Luzia protects your data with end-to-end encryption. Messages are processed anonymously and securely.

Download Luzia and put capable AI to work today.