r/cardano

Updated 2026-10-24

r/cardano is a Hobbies & Collecting community on Reddit with 732,974 members, ranking #34 of 1,787 in Hobbies & Collecting. Cardano (ADA) is the world's leading provably secure, scientifically developed blockchain. Built upon layers of peer-reviewed research, its aim is to provide a truly sustainable and scalable infrastructure for decentralised applications. This subreddit is the central hub for education and discussion on its core technology, security protocols, and the growing ecosystem of DeFi, NFTs, and real-world

732,974 membersHobbies & Collecting#34 in category
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How big is r/cardano?

Created in 2017, r/cardano has had 9 years to grow and is a large community by Reddit standards. Within Hobbies & Collecting it ranks #34 of 1,787 communities we track — the top 1.9% of the category by subscriber count. That puts it about 1,035× the median Hobbies & Collecting subreddit, which has 708 members. It is a work-safe community with no 18+ flag on Reddit.

For scale, the largest Hobbies & Collecting community we track is r/nosleep with 18,198,497 members — roughly 25 times the size of r/cardano. Reddit itself launched in 2005, so a subreddit created in 2017 sits in the later 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/cardano on Reddit to see how often people actually post before deciding whether it is worth joining.

Members732,974
CategoryHobbies & Collecting
Rank in category#34 of 1,787
Created2017
Category median size708 members
Content ratingWork-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.

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