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r/Comma_ai

21.8K members. The best post we have captured here reached 1K upvotes, which works out to 46 per 1,000 members.

46peak upvotes per 1,000 members
21.8Kmembers
1Kbest post
283most comments
100posts we track

Open r/Comma_ai on Reddit ↗

What actually lands here

The mix of post types among everything we have captured. Posting a link where almost nothing but images lands is wasted effort, and this is the fastest way to see it.

32% 24% 21% 13% 8%
Text 32% Image 24% Video 21% Link 13% Gallery 8% Question 2%

The topics it labels

Flairs are the community's own categories, and the closest thing a subreddit has to telling you what it wants.

openpilot Experience 53 Bugs 5 Vehicle Compatibility 3 Shipping Questions 2 Installation Questions 2

What the ceiling looks like

The biggest posts we have captured here. Links go to the original on Reddit.

My Uber Driver has been using OpenPilot for 2 years

↑ 1K 💬 93 image 2025

LTT reviewed the comma 3X, huge exposure

↑ 431 💬 106 image 2025

I Trained a Neural Network on My Own Driving. Now It’s Driving Me Around Los Angeles

↑ 368 💬 136 video 2026

Its official- Comma 4

↑ 263 💬 215 image 2025

I Taught My Comma To Read Speed Limit Signs

↑ 257 💬 55 video 2026

Thought this was funny and clever

↑ 257 💬 19 video 2026

Petition to remove Erich (erichmoraga) as a discord moderator

↑ 226 💬 131 text 2026

What the heck is this?

↑ 211 💬 30 image 2026

What Else Can the Driver Camera Do? I Taught My Comma to Scan "Adjacent" Spots

↑ 187 💬 26 video 2026

Remember Navigate on openpilot? It's back.

↑ 184 💬 83 gallery 2026

Communities its size

Within four times the member count either way, so the comparison is fair. Sorted by upside.

See what is climbing here before you write

ViralHunt tracks Reddit and eight other networks, records how every post grows, and puts what is taking off in front of your team in one list.

Start free →

Every figure here is what ViralHunt has captured from r/Comma_ai, not everything the community has ever posted. We deliberately do not publish an average score: our sample is weighted toward a community's best posts, so an average would be flattering and wrong. Peak per 1,000 members is computed the same way for every community listed. See how we measure.