DevSphere
A gamified knowledge-sharing platform for developers, with an AI assistant built-in.
What it is
Full-stack developer community app where users post questions, share updates, earn XP, and get AI help from a Gemini-powered in-feed assistant.
My role
Solo developer across architecture, Flutter UI, Firebase backend, Gemini integration, and the gamification engine.
Timeline
~6 weeks
Platform
Android + iOS via Flutter
Technical Workflow Simulator
Explore the core engineering mechanism through a focused product walkthrough.
9:41
Walkthrough ready
Scroll the device into view to start the demo.
DevSphere community feed
- 1
Thread loaded
The previous Q&A thread hydrates from Firestore.
- 2
Composing a question
- 3
Retrieving context
- 4
Gemini responds
- 5
XP awarded
Thread loaded
The previous Q&A thread hydrates from Firestore.
The Problem
Developer communities like Stack Overflow can feel intimidating for beginners. I wanted a lightweight, mobile-first platform that paired peer Q&A with AI assistance and gave users a reason to keep returning through gamification.