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r/AIDungeon↗

AI Dungeon

The official subreddit for AI Dungeon, the infinite text-based adventure game.

57k subscribers336 posts / mo in Sep 2026 (incl. <1% by known bots)196 authors / mosince 2019

r/AIDungeon has 57k members (+11% over the last 12 months). It gets about 336 posts a month from 196 people. Top topics: AI Roleplay Issues, Bot Memory and AI Behavior Issues.

Free report

When to post on r/AIDungeon

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Size and growth

How r/AIDungeon has grown

r/AIDungeon

Subscriber growth

Subscribers over time

+11%in 12 months · +1.7% in 3 months · +0.3% in 1 month
Oct 202657k
Growing57k subscribers
Data since Apr 2020Live · through Oct 2026
r/AIDungeon

Monthly activity

Posts, comments and authors per month

−21%vs Sep 2025 · −8.9% last 3 months vs the 3 before
Sep 2026336
QuieterPeaked at 918 in Oct 2021
Sep 2026: incl. <1% by known botsData through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/AIDungeon

Top topics

Share of the subreddit's posts

  1. AI Roleplay Issues2.8%
  2. Bot Memory1.4%
  3. AI Behavior Issues0.6%
  4. AI Performance & Strategies0.4%
  5. Multiplayer Mods Build0.3%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. GenTube
  2. Hugging Face
  3. GitLab
  4. arXiv.org e-Print archive
  5. Fiction.live

The full report

Everything else about r/AIDungeon

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research