r/dataannotation↗
A subreddit to talk about the DataAnnotation website!
47k subscribers184 posts / mo in Sep 2026152 authors / mosince 2020
r/dataannotation has 47k members (+29% over the last 12 months). It gets about 184 posts a month from 152 people. Top topics: NTA Tasks, Halo Armor Discussions and Notifications & Messages.
When to post on r/dataannotation
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How r/dataannotation has grown
Subscriber growth
Subscribers over time
Monthly activity
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Topics and brands on r/dataannotation
Top topics
Share of the subreddit's posts
- NTA Tasks3.3%
- Halo Armor Discussions1.7%
- Notifications & Messages1.7%
- Daily Goals & Tasks1.7%
- UHRS & Clickworker Issues1.1%
Posting rules for r/dataannotation
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How often posts get removed on r/dataannotation
The best day and hour for r/dataannotation, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.
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What works on r/dataannotation
Title and body length that does well on r/dataannotation, and its mix of text posts, links, images, galleries and video.
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Who posts on r/dataannotation
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What people ask for on r/dataannotation
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Subreddits like r/dataannotation
Communities that share topics, members or crossposts with r/dataannotation.
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See all of r/dataannotation
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research