Indie hackers do not all hang out in the same place. Some live on r/SaaS for traffic. Some prefer the smaller, quieter subs because the signal is higher. The list below is the ones worth checking weekly. We say when a sub is big-but-noisy and when it is small-but-real, so you can pick where to spend your reading time.
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r/indiehackers
The Reddit-side mirror of indiehackers.com. Smaller than the website, but the threads are more focused. People share monthly revenue updates, technical stack questions, and "how I got my first 10 users" recaps. Good for ideation and validation.
Honest take: Lower volume than r/SaaS, but the post quality is higher because the audience is closer to your size. A "I just hit $500 MRR" post here gets thoughtful replies, not eye-rolls.
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r/SideProject
Show-and-tell central. People post their side projects on Saturdays and ask for feedback. The sub also has steady "what did you build this week" threads that are great for inspiration and small validation loops.
Honest take: Heavy on launches and showcase posts. Reply quality is uneven. Useful for getting initial eyeballs on a project, less useful for deep tactical advice.
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r/microsaas
The smaller, more focused cousin of r/SaaS. Posts about $10-50k MRR products, niche markets, and lifestyle businesses. Pricing experiments and acquisition stories do well.
Honest take: Quieter and more honest. Less "here is my $1M ARR journey" performance, more "here is what is actually working at $4k MRR." Great for builders below the funded-startup tier.
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r/SaaS
The biggest SaaS sub. Around 300k members. Volume is high, signal varies. The mods clamp on outright self-promotion but the front page often runs on engagement-bait threads ("how I got my first 100 users in 7 days").
Honest take: Skim, do not subscribe. The good threads are buried under generic ones. Useful for occasional pulse-check on what other founders are debating.
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r/Bootstrapped
Smaller, quieter, more honest. Founders intentionally not raising. The threads tend toward long-form: pricing experiments, slow growth recaps, the loneliness of solo work. No hype.
Honest take: One of the best subs on Reddit if you want operator-level conversations without the build-in-public theater. Low volume, high signal.
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r/EntrepreneurRideAlong
People document what they are building week by week. Threads tend to be longer, with concrete numbers and specific asks for feedback. Lower volume than the main r/Entrepreneur sub, higher signal.
Honest take: Worth checking weekly. Posts that include actual MRR numbers and what changed get the best replies. Posts that hide behind motivational language get ignored.
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r/buildinpublic
The Reddit version of the X build-in-public crowd. Daily project updates, milestone posts, and the occasional teardown. Smaller community than the X tag, but posts stay searchable forever.
Honest take: Volume is low and the audience is mostly other builders, so do not expect customer leads here. Use it for accountability and for testing your launch copy before posting it on X.
How to find threads worth replying to
Indie hackers ask for tools constantly inside these subs. Recommendation threads, "what stack are you using," and "looking for X" posts run daily. Gorilla scans all of these subreddits (plus X, YouTube, TikTok, Instagram) for first-person demand posts and ranks them by intent. Run Gorilla on your idea →
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