r/Ultraleft↗
Communist sub
A place to critique the left from a kirkian perspective
36k subscribers362 posts / mo in Sep 2026225 authors / mosince 2013
r/Ultraleft has 36k members (+52% over the last 12 months). It gets about 362 posts a month from 225 people. Top topics: Marxist Theory & Reading, Theories and Marxism Discussed.
When to post on r/Ultraleft
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How r/Ultraleft has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/Ultraleft
Top topics
Share of the subreddit's posts
- Marxist Theory & Reading0.4%
- Theories0.2%
- Marxism Discussed0.1%
- Hitler Memes<0.1%
- Socialism Debates & Definitions<0.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- libcom
- Marxists Internet Archive
- The Anarchist Library
- World Socialist Web Site
- FBI Human Resources Branch
Everything else about r/Ultraleft
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