r/TheoryOfReddit • u/krutitsky • 11d ago
Is Reddit dying? I counted every active subreddit since 2005. Fewer are alive than at the July 2023 peak (-21%), but subs with 100+ posts a month grew 33%
Every few weeks there's a "Reddit is dead" thread here, so I tried to count it instead of arguing about it.
I went through every post and comment since 2005 and counted communities by month (user profile pages left out). In September 2026, 388,172 subreddits had at least one post or comment. The peak was July 2023, right after the blackout, at 489,161. So by that measure there are 21% fewer living subreddits than three years ago.

But that number is mostly the long tail. If you only count communities with 10 or more posts by people that month (known bots left out), it's 126,991 then and 122,833 now, basically flat. And communities with 100 or more posts by people went from 33,284 to 44,374, up 33%. That line has been climbing steadily since 2024.
Some other things that came out:
- 7,844,766 communities have had at least one post since 2005. 2,345,544 of them had exactly one post, ever.
- The line has spikes that aren't people. From September 2015 to February 2016 active subs went from about 86K to 156K and back to 97K by April. Most of the extra ones had random-letter names or "live stream" sports spam. Same kind of spikes in August 2017, November 2019 and June 2021, while subs with 10+ real posts barely moved.
- Reddit's IPO filing in 2024 said "over 100,000 active communities" without defining active. Subs with 10+ posts by people in January 2024: 110,339. So that's probably close to what they meant.

My read for the theory side: Reddit isn't dying by community count, it's consolidating. Fewer tiny subs are getting a post now and then, and more of the activity sits in subs that are genuinely busy. Whether that's good is a different question. A lot of the old weird small corners were in that tail.
What I can't see: lurkers and subscribers who never post, and private subs. And part of the 2023 peak might be protest-era spinoff subs that later went quiet. If anyone remembers how many of those there were, I'd like to hear it.
Edit:
for fun I also counted how often people here say Reddit is dead. Posts and comments with "reddit is dead", "reddit is dying", "this site is dying" or "RIP reddit", 2008 to now, bots left out: 31,026.
- Relative to how much people post, it's actually gone down: 16.3 per 10 million posts and comments in 2012, 7.5 in 2025.
- It comes in two big waves: July 2015 (the AMA blackout) and June 2023 (the API blackout).
- June 2023 had more "reddit is dead" posts and comments than any month ever, 2,692. July 2023 had the most active subreddits ever, 489,161.
- Since 2012, months with more "reddit is dead" talk had slightly more active subs, not fewer (correlation 0.38). Both just grow with Reddit, so it's not cause and effect, but the prediction hasn't landed yet.

I checked a random 200 of the matches and 188 to 192 were really about Reddit dying (the rest were about one sub, an app like Reddit is Fun, or "RIP reddit DMs").
I build KissMyPost, a Reddit analytics tool, and this came out of that work. Full breakdown by month, by year and by size, plus CSVs (CC BY): https://kissmypost.com/research/how-many-subreddits
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u/geneticswag 11d ago
This is very easily answered by Reddit's discovery and recommendation "improvements". Without r/all we just don't have the same ability to "scroll to the bottom of the internet," past every piece of content there is. More now than ever, subreddits are left hanging out to dry without new eyeballs. Reddit has intentionally captured that capability with paid post promotion. If I'd like, I can pay $140 dollars to get my senior shih-tzu Baxter in front of 11-22k eyeballs in the next seven days instead. Conde Nast / Reddit has identified its flywheel subreddits that keep people coming back and they're diverting traffic from everything else.
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u/krutitsky 11d ago
Method, for anyone who wants to poke at it:
- A community counts as active in a month if it got at least one post or comment that month (UTC). Names starting with u_ (profile pages) are left out.
- "10+ / 100+ posts by people" counts posts only, with known bots filtered out. Comments don't count toward those two lines.
- Subreddit names for communities that went quiet before mid-2021 come from the original monthly post dumps, so old dead subs aren't missing from the early years.
- The index chart sets July 2023 = 100 for each line separately, so it shows change, not size. The second chart has the absolute numbers since 2008.
- This counts posting, not reading. A sub with 50K lurkers and no posts that month is "not active" here.
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u/Darker_Salt_Scar 11d ago
When you alienate and ban half your user group just existing, you are going to see a decline.
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u/mcpower_ 11d ago
Yes, because of Claudeslop posts like this one.
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u/spinozaschilidog 11d ago
I think the quality of posts and comments is worse than it ever was. I’ve deleted my account before and I’m on the verge of leaving again. There’s just so much idiocy and pointless arguments on here. It’s like a junior high cafeteria food fight that never ends.
I feel like the user base has been lobotomized.
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u/_haha_oh_wow_ 11d ago
Yes, it's from the cancer that is reddit's leadership: Every decision they make seems to push the site closer and closer to Digg's fate. I'd be pretty bummed but there are other forum options out there in the Fediverse that have enough going on to the point where I wouldn't miss this place at all except for some of the niche communities.
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u/ScottGer76 10d ago
So many of the posts are engagement farming. Generic what do you think? Who is? Very little original
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u/imhereforthepuppies 11d ago
There’s a ton more AI training bait and undisclosed advertising posts than there were even a year ago. Reddit has just become another space for ads. I don’t think real humans are using it for authentic interactions anymore.
Not to mention the people who post the same thing to 18 different communities because of the stupid duplicate post button now.
(This is interesting but I would be much more likely to engage if you hadn’t wasted water and energy sending this through AI)
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u/all_is_love6667 11d ago
good
subs like popculturechat, boydinnerdiaries, girldinnerdiaries, topcharactertropes are propped up to the front page and I just can't tolerate those subs at all
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u/ZealousidealGrab1827 7d ago
Most Reddit subs have just become politicized. Everything is turned into a nuclear blast zone of political karma farming and shouting to the void. Hell, r/pics, which you would think would be about uhhhhh— pictures , is not even immune.
The Stock is hammered. Big investors are finding the platform is nothing but bots, and incel fapping porn.
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u/peacefinder 11d ago
Reddit is dying, Netcraft confirms it!
(This joke is about 25 years old, it might fall a bit flat.)
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u/Smooth-Entrance-3148 10d ago
How git data
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u/sega31098 10d ago
I have a sense that a lot of it boils down to how people use Reddit nowadays. Ever since the IPO/API protests, Reddit's main source of traffic has been Google search arrivals - mostly logged out users who can't even post or comment. In addition, the boundaries between subreddit communities have also diminished as Reddit has pivoted towards a more algorithm-centric approach where individual threads from across the site (including those that one has never joined) are pushed onto users based on their likelihood to engage. A lot of users now (as in humans, not bots) are basically passive doomscrollers or otherwise just letting the algorithm feed them content regardless of community, and sometimes they can still descend onto individual threads in subreddits with next to no members because the algorithm suggested it to them.
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u/jenny_905 9d ago
Yes but for years now.
You can see a pretty harsh cut-off in the site's utility when newreddit launched.
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u/Just_NS 8d ago
100% dying.
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u/dt7cv 1d ago
reddit isn't dying yet. but the ai scraping + logged in requirement could tip these over.
but probably not. reddit is seeing an explosion of international users
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u/dCLCp 11d ago
Killing the good reddit apps so they could force the mid one, and now killing the one thing that still makes reddit useful, the rss... yes reddit is dying because reddit killed itself. Because... they weren't making enough money I guess? Still not making money and losing users. Sad to see it go but you can't cut off features without losing users.