Synthetic BrAIn
A sovereign, local-first AI brain. Your brain is yours — your memory, your data, your choice of model.
Getting started
Install, first run, and connecting a model.
The Brain
Memory, perception, and agency that belong to you.
Models & BYOK
Run locally or bring your own key to any frontier.
Privacy
What stays on your device — which is almost everything.
Terms
The agreement that governs your use of the app.
Licenses
The open-source software we build on, in full.