A private space to vent, reflect, or talk through the day with an AI companion you can shape to your own tone and limits. I built the React Native app, the NestJS backend and its AI pipeline, and the admin console behind it. Healyn for Schools, a counsellor panel built on the same backend, ran alongside as a side product.
AI companions with distinct styles, plus fully custom ones.
Streaming chat by text or voice, with an emotional journey view.
pgvector-backed recall, so context comes from months of history.
Personas and prompts live in the database — tuning ships without a release.
Admin console for prompts, users, surveys and simulation runs.
7
Languages on the App Store
iOS + Android
One React Native codebase
2
Products on one backend
Also part of this project
