r/tldr

98,413 subscribers
created in 2008


r/cogsci
84k subscribers

The interdisciplinary study of mind and intelligence, embracing philosophy, psychology, artificial intelligence, neuroscience, linguistics, and anthropology.

https://reddit.com/r/cogsci
tldr 2.88%
0.57% cogsci
r/wikipedia
217k subscribers

The most interesting pages on Wikipedia.

https://reddit.com/r/wikipedia
tldr 4.83%
0.28% wikipedia
r/Favors
29k subscribers

We're all about favors from redditors to redditors. We're totally against ditch-digging and liking stuff on Facebook. The rest of it is in the FAQ.

https://reddit.com/r/Favors
tldr 3.59%
0.35% Favors
r/offbeat
362k subscribers

Offbeat: funny, weird, sad, strange or quirky news that's just....just offbeat :)

https://reddit.com/r/offbeat
tldr 9.82%
0.18% offbeat
r/humor
676k subscribers

Humor is the place for things that bring a wry smile to your face.

https://reddit.com/r/humor
tldr 5.31%
0.21% humor
r/TrueReddit
406k subscribers

A subreddit for really great, insightful articles, reddiquette, reading before voting and the hope to generate intelligent discussion on the topics of these articles.


Please read the reddiquette and the sidebar before you join. This subreddit is moderated by its members. Your actions will have an impact. (E.g. don't downvote just because you disagree.)

https://reddit.com/r/TrueReddit
tldr 7.32%
0.16% TrueReddit
r/DepthHub
288k subscribers

DepthHub gathers the best in-depth submissions and discussion on Reddit. You can use the DepthHub as an alternative front page with high quality discussion and inquiry. For more on the theory of DepthHub, read this post from our founder.

https://reddit.com/r/DepthHub
tldr 2.17%
0.27% DepthHub
r/entertainment
457k subscribers

For news and discussion of the entertainment industry.

https://reddit.com/r/entertainment
tldr 5.15%
0.14% entertainment
r/WebGames
96k subscribers

Want to kill time? Come and play a web game! No sign-ups, no fuss, no muss, no spam.

https://reddit.com/r/WebGames
tldr 2.33%
0.2% WebGames
r/geek
452k subscribers
tldr 7.68%
0.13% geek
r/self
254k subscribers

a place to put self-posts for discussion, questions or anything else you like.

https://reddit.com/r/self
tldr 8.52%
0.13% self
r/UniversityofReddit
78k subscribers

Welcome to the University of Reddit, a place for redditors to teach redditors.

https://reddit.com/r/UniversityofReddit
tldr 2.65%
0.17% UniversityofReddit
r/DoesAnybodyElse
391k subscribers
tldr 8.91%
0.12% DoesAnybodyElse
r/answers
144k subscribers

Reference questions answered here.

https://reddit.com/r/answers
tldr 3.59%
0.13% answers
r/shittyadvice
73k subscribers

A community for giving and getting the worst advice possible.

https://reddit.com/r/shittyadvice
tldr 2.46%
0.15% shittyadvice
r/programming
1m subscribers
tldr 9.95%
0.11% programming
r/Foodforthought
221k subscribers

Intelligent and thought-provoking commentaries on life and culture with an emphasis on longform articles and essays that stimulate intellectual discourse.

https://reddit.com/r/Foodforthought
tldr 2.2%
0.14% Foodforthought
r/blog
16m subscribers
tldr 6.09%
0.11% blog
r/secretsanta
100k subscribers

/r/secretsanta and Reddit Gifts were started in 2009 to provide a secret santa for the Reddit community. We have since expanded to many gift exchanges.

https://reddit.com/r/secretsanta
tldr 4.05%
0.11% secretsanta
r/scifi
647k subscribers

Science Fiction, or Speculative Fiction if you prefer. Fantasy too. Asimov, Bradbury, Clarke, Dick, Heinlein and other SF books. SF movies and TV shows. Fantasy stuff like Tolkien and Game of Thrones. Laser guns, space ships, and time travel. etc. Star Trek, Battlestar, Star Wars, etc.

https://reddit.com/r/scifi
tldr 4.5%
0.1% scifi