Best subreddits for side project builders, indie hackers, and weekend warriors
Where side projects launch — and where the community will tell you honestly what works.
Side project Reddit is where indie builders launch their work, get honest feedback, and discover other makers worth following. These subreddits concentrate the people who actually ship rather than just talk about shipping. Use them for launch attention, feedback on early-stage projects, and the kind of build-in-public community that creates organic momentum for new products.
Community Pulse
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r/SideProject
300k+ membersThe flagship side project community. Welcomes launches, asks for feedback, and celebrates makers shipping.
Best content types
Posting tip
Show what you built with screenshots and demo links. The community welcomes genuine launches.
r/indiehackers
60k+ membersReddit counterpart to the Indie Hackers community. Solo founders and bootstrapped makers sharing revenue and tactics.
Best content types
Posting tip
Bootstrapped economics and sustainable growth resonate. VC-funded growth stories fit less well.
r/SaaS
120k+ membersSaaS founder community where side projects often grow into businesses. Strong overlap with side project audience.
Best content types
Posting tip
Specific revenue and traction numbers outperform vague founder advice.
r/microsaas
40k+ membersNiche community for solo and small-team SaaS builders. High signal density for bootstrap-focused makers.
Best content types
Posting tip
Transparent revenue and customer numbers outperform vanity metrics. The community values honesty.
r/Entrepreneur
3.5M+ membersMassive entrepreneur community where side projects compete with broader business content for attention.
Best content types
Posting tip
High volume — substantive specific content cuts through. Generic motivational posts get buried.
r/EntrepreneurRideAlong
150k+ membersBuild-in-public community focused on documenting business journeys step by step.
Best content types
Posting tip
Consistency matters. Regular updates on your journey get more support than one-off posts.
r/learnprogramming
4M+ membersLearning programming community where many side projects get built. Useful for technical project feedback.
Best content types
Posting tip
Project showcases with substantive learning context outperform pure project promotion.
r/webdev
2M+ membersWeb development community where many side projects launch. Strong critique and support culture.
Best content types
Posting tip
Substantive technical context with project launches earns engagement.
r/Startup_Ideas
40k+ membersIdea-stage startup community. Useful for validating concepts before building.
Best content types
Posting tip
Substantive idea validation discussions outperform generic "is this a good idea" posts.
r/InternetIsBeautiful
17M+ membersMassive community for sharing interesting websites and web tools. Side projects with broad appeal find disproportionate reach.
Best content types
Posting tip
Tools must be free and immediately useful. Paywalls and signup-required tools get downvoted.
General posting guide for Side Projects subreddits
Side project subreddits welcome launches but reward substantive context. Show what you built (screenshots, demo links), share why you built it, and engage with feedback in comments. r/SideProject is the most welcoming for launches; r/indiehackers and r/microsaas welcome revenue transparency; r/SaaS welcomes substantive founder content. The fastest way to build side project Reddit reputation is consistently helpful feedback on others' projects.
Frequently asked questions
Where should I post my side project launch first?
r/SideProject is the most welcoming and lowest-friction first launch. r/indiehackers welcomes revenue-focused launches. r/SaaS works well for SaaS launches with substantive founder context. r/InternetIsBeautiful is excellent for free, immediately useful web tools — but rejects anything requiring signup or payment to use the core feature.
How do I get honest feedback on my side project rather than just upvotes?
Ask specific questions in your post. "What's confusing about the onboarding?" generates more useful feedback than "thoughts?". Engage substantively in comments rather than just thanking commenters. The makers who get the best feedback consistently treat critique as the goal rather than validation.
Can side projects realistically generate revenue from Reddit alone?
Yes, in many cases. Several side-project SaaS businesses credit r/SideProject, r/SaaS, and r/microsaas with significant share of their early revenue. The combination of launch attention, build-in-public community, and ongoing recommendations in subsequent threads can produce sustained revenue at zero CAC. The constraint is product quality, not channel reach.
Is it worth posting failure post-mortems on these subreddits?
Yes — failure post-mortems often outperform success stories in engagement. r/indiehackers, r/SideProject, and r/SaaS welcome substantive failure reflection. Honest accounts of what went wrong, what was learned, and what would be done differently build the kind of credibility that supports future launches.
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