r/arduino
r/arduino is a Communities & Discussion community on Reddit with 774,560 members, ranking #176 of 6,870 in Communities & Discussion. An unofficial place for all things Arduino! We all learned this stuff from some kind stranger on the internet. Bring us your Arduino questions or help answer something you might know! 😉
How big is r/arduino?
Created in 2008, r/arduino has had over a decade to grow and is a large community by Reddit standards. Within Communities & Discussion it ranks #176 of 6,870 communities we track — the top 2.6% of the category by subscriber count. That puts it about 253× the median Communities & Discussion subreddit, which has 3,056 members. It is a work-safe community with no 18+ flag on Reddit.
For scale, the largest Communities & Discussion community we track is r/AskReddit with 59,202,832 members — roughly 76 times the size of r/arduino. Reddit itself launched in 2005, so a subreddit created in 2008 sits in the early 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/arduino on Reddit to see how often people actually post before deciding whether it is worth joining.
| Members | 774,560 |
|---|---|
| Category | Communities & Discussion |
| Rank in category | #176 of 6,870 |
| Created | 2008 |
| Category median size | 3,056 members |
| Content rating | Work-safe (SFW) |
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Subscriber counts come from the public Reddit API and are refreshed when this directory is rebuilt. Redditory is not affiliated with Reddit Inc.