155 words
1 minute
Helios – AI Prompt Library (Compose Multiplatform)

Helios is a production-ready Compose Multiplatform (CMP) mobile application that acts as an intelligent prompt library for AI enthusiasts and creators.


πŸ› οΈ Architecture & Tech Stack#

  • Core & UI: Kotlin, Compose Multiplatform (CMP), Jetpack Compose, Material 3, Navigation 3, StateFlow, Coil, Media3, Lottie
  • Architecture: MVVM, Clean Architecture (Presentation, Domain, Data layers), Use Case & Repository patterns
  • Dependency Injection: Koin
  • Local Storage: Offline-first architecture with Room Database and DataStore
  • Backend & Cloud: Supabase, Firebase (FCM, Analytics, Crashlytics, In-App Messaging)
  • Monetization & Subscriptions: Google AdMob, RevenueCat

🌟 Key Highlights#

  • Clean Architecture & Multiplatform Support: Modularized codebase scaling effortlessly across platforms with Koin dependency injection and Compose Multiplatform.
  • Offline-First Persistence: Robust local data management with Room and DataStore ensuring seamless app performance with or without internet access.
  • Monetization & Analytics Integration: Lifecycle-aware tracking with AdMob and RevenueCat subscriptions alongside full Firebase diagnostics.
  • Production Ready: Successfully passed Google Play’s 14-day production testing cycle on the first attempt with zero blocking issues.
imgurujeet
/
Helios
Waiting for api.github.com...
00K
0K
0K
Waiting...
Helios – AI Prompt Library (Compose Multiplatform)
https://imgurujeet.github.io/posts/helios-ai-prompt-library/
Author
Gurujeet Kumar
Published at
2026-03-01
License
CC BY-NC-SA 4.0