Build an AI Journaling App — Guided Reflection & Insights
An AI-powered journaling app with guided prompts, mood tracking, and personalized weekly insights from your entries.

Arjun Sharma
India
“Building this journaling app taught me a lot about prompt engineering. I started with simple completions but iterated toward structured AI prompts that felt genuinely personal. The mood tracker was the hardest part — balancing data display with emotional sensitivity. I would redesign the weekly insights view if I had more time.”



