Mira · Legal

Privacy Policy

Last updated: 2026-08-27

Mira is built privacy-first, and this policy is short because there is little to say. The models run on your own device, and what you say to Mira stays there.

The short version

  • No account. No sign-up. No tracking. No analytics. No ads.
  • No servers of mine. Mira has no backend of its own. There is no "Mira cloud" for your chats to pass through.
  • The AI runs on your device. The models load and generate locally, on your own Mac, iPhone or iPad. Your prompts and their answers are produced there.
  • Open source. The engine is public, so you can check every word of this: github.com/mabaeyens/mira-core.

What data Mira collects

None. Mira does not collect, transmit, or sell any personal data. There is no analytics SDK and no server of mine to send anything to.

Data that stays on your device

  • Your conversations with Mira, and any documents you hand it to read.
  • The models you have downloaded, and your settings (which model, preferences, and so on).

These live on your device. They sync across your own machines only through your own iCloud, under your Apple ID, never to me.

The only network activity

Mira makes no network calls of its own, with these honest exceptions. Each one goes directly to the service named, never through any server of mine:

  1. Downloading a model. The first time you use a model that isn't on your device yet, Mira fetches it from its host (for example Hugging Face). The download goes to that host. Once it's on your device, running it needs no network at all.
  2. Searching or reading the web (you ask for it). If you ask Mira to look something up or to read a link, it requests that page or those results directly from the site or search provider, so it can answer. This only happens when you ask; a plain conversation makes no such calls.
  3. Documents you add. Files you point Mira at are read and indexed on your device. Their contents are not uploaded anywhere.

Children's privacy

Mira collects no data from anyone, including children.

Changes

If this policy ever changes, the update lands here and in the public repository, with the two kept in sync.

Contact

Questions or concerns? The fastest way to reach me is the support page. You can also open a discussion at github.com/mabaeyens/mira-core.