r/BCI↗
Brain Computer Interfaces
Brain Computer Interfaces - A forum for hobbyists, researchers, tinkerers and industry people.
11k subscribers89 posts / mo in Sep 202655 authors / mosince 2010
r/BCI has 11k members (+44% over the last 12 months). It gets about 89 posts a month from 55 people. Top topics: Brain Implants Tech, Music and Brain Science and Study Partners/Accountability Buddies.
When to post on r/BCI
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How r/BCI has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/BCI
Top topics
Share of the subreddit's posts
- Brain Implants Tech0.8%
- Music and Brain Science0.3%
- Study Partners/Accountability Buddies0.3%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Substack
- Nature
- Medium
- ScienceDirect
Everything else about r/BCI
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