Your mental wellness companion — journal, reflect, and grow, with an AI chat companion by your side.
Overview
Sentira helps people build a consistent mental wellness habit through daily journaling, mood logging, and reflective check-ins. A personalised onboarding flow tailors the experience, and an AI companion runs guided conversations backed by a streaming chat API.
It is a full-stack product: a React Native (Expo) app and a Node.js backend in one Bun monorepo, with layered authentication, a Stripe-powered subscription and paywall, and Apple Pay and Google Pay support. Shipped to production with EAS Build.
At a glance
Highlights
A conversational AI for guided reflection and check-ins, backed by a streaming chat API so responses feel live rather than laggy.
Email and password with OTP verification, native Google Sign-In with no browser hop, and Facebook OAuth — the full token lifecycle handled on both platforms.
Stripe with native Apple Pay and Google Pay, a custom paywall, and webhook-driven entitlement management so access always matches billing state.
EAS Build configured for iOS and Android with environment-specific configs, so shipping a new version is one repeatable command.
Tech Stack
Screens
Streaming AI chat, social auth, and Stripe billing are things I have shipped to production. Tell me what you are building and I will help you scope it.