Meet Impo

Fully open source.Capture everything
with Echo.

An open assistant that captures everything around your life.

Download Android

APK · Android 9+

iOS on TestFlight

TestFlight · iOS 18+

The iOS beta is not accepting new testers yet.

A robin perched on a green notebook

Echo. Capture your day.

Conversations, passing thoughts, ideas out loud. Return to them as transcripts, and give your agent context to remember.

  1. Capture the moment

    Start Echo for the conversations and spoken thoughts you want to keep. Pause or stop whenever you choose.

  2. Return to the words

    Browse transcripts in your personal timeline. Jump back to a day and pick up the details.

  3. Keep the context

    Impo draws useful memories from Echo, so future conversations can start with more of your story.

Every part. Fully open source.

Native apps and backend, all open source. Explore the code, run your own setup, and help shape what comes next.

The whole project

Explore how the app, shared backend, background work, and agent integrations fit together. Follow the architecture and development on GitHub.

Across your devices

Native apps for Android and iPhone keep your conversations, tasks, and personal context connected to your account. A web app is planned.

Built with the community

Ask a question, suggest an idea, or help build the next feature. Join the discussion on Discord and shape Impo with us.