Inspiration

Reddit communities receive thousands of posts every day, and moderators often struggle with spam, toxic language, scam promotions, and repetitive moderation tasks.

Manual moderation takes time, and harmful content can easily slip through before moderators notice it. We wanted to build a smarter moderation assistant that could automatically react to harmful content in real time.

That idea became Mod Suite Pro.

What it does

Mod Suite Pro is an AI-powered real-time Reddit moderation assistant built with Devvit.

The system automatically:

  • Detects spam posts
  • Detects toxic or inappropriate language
  • Calculates a post health score
  • Performs smart flair classification
  • Posts automated moderation warnings
  • Removes harmful spam content automatically

All moderation actions happen instantly using Reddit event triggers.

How we built it

We built Mod Suite Pro using:

  • Devvit
  • TypeScript
  • Hono
  • Reddit event triggers
  • Automated moderation workflows

The app listens to live Reddit events and analyzes newly created posts in real time.

We implemented:

  • spam detection logic
  • toxic content detection
  • automated warning systems
  • post health scoring
  • automatic moderation actions
  • smart flair classification

Challenges we ran into

One of the biggest challenges was designing moderation logic that could react instantly without slowing down the user experience.

We also had to carefully balance:

  • automatic removals
  • warning systems
  • false positive prevention
  • real-time event handling

Another challenge was creating moderation workflows that felt useful for moderators instead of overly aggressive.


Accomplishments that we're proud of

We're proud that Mod Suite Pro can:

  • automatically detect and remove spam in real time
  • issue moderation warnings instantly
  • classify content intelligently
  • reduce repetitive moderator workload
  • create a cleaner and healthier subreddit environment

We also successfully integrated real-time Reddit triggers with automated moderation actions using Devvit.


What we learned

During this project, we learned:

  • how Devvit event systems work
  • how to build real-time moderation workflows
  • how automated moderation impacts community management
  • how important speed and moderation accuracy are for online communities

We also gained experience designing scalable Reddit moderation tools.


What's next for Mod Suite Pro — AI Reddit Moderation Assistant

In the future, we plan to add:

  • AI-powered moderation models
  • moderator analytics dashboards
  • customizable moderation rules
  • advanced toxicity scoring
  • multilingual moderation support
  • moderator insights and reporting tools

Our goal is to make Reddit moderation faster, smarter, and more efficient for every community.

Built With

Share this project:

Updates

posted an update

v0.0.3 Released — Major Update!

New Features Added:

  • Real-time Spam Detection with auto-removal
  • Automated Warning Comment System
  • Smart Auto Flair Classification
  • Community Health Score (0-100)
  • Improved toxicity keywords detection

Live Demo: App is now installed and running on r/mod_suite_pro_dev

Install Link: https://developers.reddit.com/apps/mod-suite-pro

Built with Devvit + Hono + TypeScript

Log in or sign up for Devpost to join the conversation.