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Lifemate

AI-powered everyday companion — calendar, fitness, nutrition, finances and learning in one app.

Stack

Next.jsTypeScriptFirebaseOpenAI

Lifemate bundles the areas that are usually scattered across five apps: calendar, fitness and nutrition tracking, finances and learning notes — in one interface, with an AI layer on top. Instead of just collecting data, Lifemate helps with planning: training and nutrition plans are generated and adapted to your goals.

Technically, Lifemate is a monorepo with two frontends — a web app for desktop and mobile, and a touch variant for tablets and smart displays — on a shared codebase: Next.js and React on the frontend, Express and Firestore on the backend, OpenAI for the planning features. Lifemate is my own project at Racep Labs, from architecture to deployment. Status: in development.