What is a karma requirement on Reddit? Thresholds and fixes

If your perfectly reasonable Reddit post vanished the second you hit submit, and you got no modmail, no error, nothing — congratulations, you probably hit a karma requirement. This is the single most common reason new B2B accounts get silently filtered, and almost nobody explains it up front.

Here's what a karma requirement actually is, why subreddits use them, the typical thresholds, and what to do before you hit the wall.

What a karma requirement actually is

A karma requirement is a rule, set per subreddit by its moderators and enforced by AutoModerator, that removes any post or comment from an account whose karma is below a number the mods chose. Karma is just Reddit's name for the running total of upvotes minus downvotes your posts and comments have received.

There is no sitewide karma minimum. Reddit itself lets a brand-new account post anywhere it has access to. The gate is a subreddit-level filter, written into that sub's AutoModerator YAML, that looks roughly like this:

author:
  combined_karma: "< 50"
action: remove
action_reason: "Low karma"

The mod can check comment_karma, link_karma, combined_karma, or account_age, and they can mix conditions (for example: under 100 karma and under 30 days old). When your account fails the check, AutoMod removes the post within seconds. In a lot of configs, no message is sent. The post just disappears from the feed. You can still see it on your own profile, which is why people think it worked.

Why subreddits use them

Karma gates exist because spam scales and moderators don't. A B2B founder dropping one promotional link is annoying. A thousand throwaway accounts dropping the same link is the actual problem mods are trying to stop, and karma is the cheapest signal they have. Real users accumulate karma as a byproduct of using Reddit; spammers either have to farm it (slow, detectable) or skip the sub.

Mods also hide the exact number on purpose. Users in r/NewToReddit ask why subreddits don't show their karma minimums regularly, and the consistent mod answer is: the second a number is public, spammers farm to exactly that number plus one. So the rule stays in AutoModerator, and you only learn the threshold by hitting it.

The typical thresholds

There's no official table, but after watching enough configs leak in mod posts and modmail screenshots, the realistic distribution looks like this:

Threshold	Where you'll see it	What it filters
Positive karma only (>0)	Smaller niche subs, many hobby subs	Brand-new throwaways with already-downvoted history
1–10 combined	Most default subs' lightest filter	Accounts that have literally never engaged
50 combined	r/SaaS-tier subs, mid-size B2B and startup subs	Drive-by promotional throwaways
100–200 combined	r/Entrepreneur, r/marketing, larger discussion subs	Most spam, plus accounts created today
500+ combined	r/AskReddit-tier giants, niche subs with severe spam problems	Almost all bot traffic

Some subs also check account_age. A common pairing is "under 30 days old AND under 100 karma → remove". This is why a freshly created account gets removed from everywhere on day one, even after you've earned 200 karma in 24 hours from one good comment.

How to tell if karma is the reason

The diagnostic is fast:

Rendering diagram…

If your post shows on your profile but not in the sub's feed when you check from an incognito window, and other subreddits work fine, it's a karma gate. If your posts are invisible everywhere from a logged-out browser, that's a different problem and you should run the profile posts not showing diagnosis instead.

You can also modmail the sub politely and ask. Some mods will tell you the threshold; many won't, but it's worth a try and it doesn't burn the account.

How to clear karma gates fast (without farming)

The legitimate way to get past 50–100 combined karma in a week:

1. Comment in active general subs you actually use. r/AskReddit, r/explainlikeimfive, r/AskHistorians-tier subs, plus whatever hobby sub you'd be in anyway. Helpful comments on rising posts get 10–40 karma each.
2. Answer questions in your domain's biggest sub without linking your product. If you're a B2B founder, that's probably r/SaaS, r/Entrepreneur, or a tooling sub. Build a baseline of 5–10 useful answers before you ever post a link. This also doubles as research for the best subreddits for indie SaaS founders.
3. Post one genuine question in a busy sub. A real question (not "what do you think of my product") in r/AskReddit-tier traffic can clear 100 karma in an hour.
4. Wait out the age gate. Karma won't help if the rule is account_age < 30 days. Plan around the calendar: warm the account three to four weeks before the launch you actually care about.

What to skip: buying karma, mass-upvoting your own comments from alts, copy-pasting the same comment across subs. Reddit's anti-abuse systems are tuned for exactly those patterns, and the downside (sitewide suspension, IP-level flags) is much worse than the karma gate you're trying to dodge. If you're tempted by the buy Reddit upvotes route, read that piece first.

When the karma is fine and posts still disappear

A few non-karma reasons AutoMod will still eat your post, even at 500+ karma:

• Link domain blocklist. Many subs auto-remove anything linking to YouTube, certain URL shorteners, or a list of known marketer domains. Your karma is irrelevant.
• Title regex. Subs filter on phrases like "I built", "check out my", "feedback on". Same rule fires regardless of karma.
• Account age, not karma. Already covered above, but worth repeating because people confuse the two.
• Self-promotion ratio. Some subs enforce a 9:1 rule (nine non-promo contributions for every promo post) via AutoMod counting your post history. Karma doesn't help.

If you're scanning a lot of subs to find buyer-intent threads while your account is still warming, Bazzly watches keywords across subreddits so you can spend the karma-building week reading instead of refreshing. By the time the account clears the gates, you already know which threads are worth jumping into.

Karma requirements aren't a punishment, they're a tax on attention. Pay it once with a week of real commenting, and most B2B subs open up. Try to skip it and you spend the next three months wondering why nothing you post sticks.