Safety you can inspect

A child-safety tool asks for a lot of trust. We publish what we can so you can check how it works instead of taking our word for it.

What is open today

The Horizon and Vigil model weights are published on Hugging Face.

A privacy-focused fork of Firefox for families and schools, with release tooling on GitHub.

Private search for families, open source under GPL-3.0-or-later and currently in closed beta.

Chat with our on-device models offline on Android. Free and open source.

Browse our public repositories on GitHub and our models on Hugging Face.

Found a bug or have an idea? Tell us through our community channels or the contact page.

Want to evaluate our models or build on them? Get in touch about partnerships.

Anyone should be able to question a tool that watches over children. We're opening more over time, and we'll say plainly what is and isn't public.