Inspiration Watching Reddit moderators burn out from endless queues and repeated bad actors sparked this idea. Volunteers shouldn't need superhuman patience — they need smarter tools. What it does ModMind analyzes post/comment patterns, flags repeat bad actors early, summarizes mod actions, and displays a real-time community health dashboard — all inside Reddit via Devvit. How we built it Built with TypeScript on Reddit's Devvit platform, using Reddit's native APIs for post/comment data, and an AI layer for pattern detection and action summarization. Challenges we ran into
Working within Devvit's sandboxed environment Balancing AI inference speed with real-time mod queue performance Ensuring privacy compliance with Reddit's data policies
Accomplishments that we're proud of Delivering a fully functional mod assistant that runs natively inside Reddit — no external installs, no friction. What we learned Devvit is more powerful than it looks. Reddit's community data, when analyzed thoughtfully, reveals clear early warning signals for toxic behavior. What's next for ModMind
Multi-subreddit dashboard support Mod team collaboration features Applying for Reddit Developer Funds post-hackathon for sustained growth
Built With
- anthropic
- api
- claude
- devvit
- kv
- react
- typescript
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