AI FitTracker: AI-Powered Fitness App

I built a cross-platform fitness app with Expo Router, React Native, and NativeWind, using Clerk for email/password and Google SSO authentication. Sanity powers the GROQ exercise library, while Google Gemini 2.0 Flash provides on-demand guidance; Zustand manages active workouts, timers, history, and volume analytics.

AI FitTracker: AI-Powered Fitness App project screenshot 1

Date

December 2025

Project

Cross-platform fitness tracking with an AI Coach.

Technology Stack

ExpoReact NativeNativeWindSanityClerkGemini AIZustand

Highlights

  • Cross-platform app using Expo Router and NativeWind.
  • Clerk authentication with email/password and Google SSO.
  • GROQ-powered exercise library backed by Sanity CMS.
  • AI Coach using Google Gemini 2.0 Flash for on-demand exercise guidance.
  • Active workout tracking with real-time timers, Zustand state, workout history, and per-exercise volume analytics.

Built by Manikanta Boda.
© 2026. Built with care.

Beyond the code

My developer portfolio