r/HolUp
r/HolUp is an AI & Machine Learning community on Reddit with 3,454,464 members, ranking #9 of 3,604 in AI & Machine Learning. A subreddit for things that make you go "Hol Up... wait a minute."
How big is r/HolUp?
Created in 2018, r/HolUp has had 8 years to grow and is a major community by Reddit standards. Within AI & Machine Learning it ranks #9 of 3,604 communities we track — the top 0.2% of the category by subscriber count. That puts it about 1,697× the median AI & Machine Learning subreddit, which has 2,036 members. It is a work-safe community with no 18+ flag on Reddit.
For scale, the largest AI & Machine Learning community we track is r/explainlikeimfive with 23,613,002 members — roughly 7 times the size of r/HolUp. Reddit itself launched in 2005, so a subreddit created in 2018 sits in the later wave of community building on the platform. Subscriber counts indicate reach, not activity — a large community can be quiet, and a smaller one busy. Open r/HolUp on Reddit to see how often people actually post before deciding whether it is worth joining.
| Members | 3,454,464 |
|---|---|
| Category | AI & Machine Learning |
| Rank in category | #9 of 3,604 |
| Created | 2018 |
| Category median size | 2,036 members |
| Content rating | Work-safe (SFW) |
Similar AI & Machine Learning subreddits by size
- r/dataisbeautiful 21,785,753
- r/WritingPrompts 18,867,316
- r/MadeMeSmile 12,507,391
- r/ChatGPT 11,569,176
- r/AITAH 7,423,705
- r/strength_training 5,015,935
- r/raspberry_pi 3,282,486
- r/OpenAI 2,813,953
- r/youtubehaiku 2,791,195
- r/CharacterAI 2,622,057
- r/france 2,584,479
- r/JuJutsuKaisen 2,485,527
Largest AI & Machine Learning communities
- r/explainlikeimfive 23,613,002
- r/dataisbeautiful 21,785,753
- r/WritingPrompts 18,867,316
- r/MadeMeSmile 12,507,391
- r/ChatGPT 11,569,176
Subscriber counts come from the public Reddit API and are refreshed when this directory is rebuilt. Redditory is not affiliated with Reddit Inc.