Subreddit Directory

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.

10 subredditscurated for Side Projects

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r/cofounderhunt1d ago
u/shoman30

Looking for a technical cofounder - you code, I sell

Looking for Cofounder
looking for a cofounder who is actually serious about building a startup and can work full time on it. But most importantly, someone who can take at least [7] punches without tapping out. I am good a...
10
r/startups3h ago
u/techfounder

Launched my SaaS and got first 100 users in 2 weeks

Success Story
Just wanted to share my journey. After 6 months of building, I finally launched my SaaS product and managed to get 100 users in just 2 weeks! Here's what worked: - Posted on Product Hunt - Shared on ...
234
r/entrepreneur5h ago
u/businessguru

How I scaled from $0 to $50k MRR in 12 months

Case Study
A year ago, I was working a 9-5 job and dreaming of starting my own business. Today, I'm running a profitable SaaS company with $50k in monthly recurring revenue. Here's my timeline: - Month 1-3: Val...
567
1

r/SideProject

300k+ members
Lenient moderation

The flagship side project community. Welcomes launches, asks for feedback, and celebrates makers shipping.

Best content types

Project launchesBuild logsRevenue updatesFeedback requests

Posting tip

Show what you built with screenshots and demo links. The community welcomes genuine launches.

2

r/indiehackers

60k+ members
Lenient moderation

Reddit counterpart to the Indie Hackers community. Solo founders and bootstrapped makers sharing revenue and tactics.

Best content types

Revenue milestonesAcquisition channelsTool reviewsFailure post-mortems

Posting tip

Bootstrapped economics and sustainable growth resonate. VC-funded growth stories fit less well.

3

r/SaaS

120k+ members
Moderate moderation

SaaS founder community where side projects often grow into businesses. Strong overlap with side project audience.

Best content types

MRR milestone postsPricing experimentsLaunch announcementsProduct/market fit stories

Posting tip

Specific revenue and traction numbers outperform vague founder advice.

4

r/microsaas

40k+ members
Lenient moderation

Niche community for solo and small-team SaaS builders. High signal density for bootstrap-focused makers.

Best content types

Revenue reportsNiche selectionAcquisition channelsPricing strategies

Posting tip

Transparent revenue and customer numbers outperform vanity metrics. The community values honesty.

5

r/Entrepreneur

3.5M+ members
Strict moderation

Massive entrepreneur community where side projects compete with broader business content for attention.

Best content types

Business model analysisRevenue storiesMarketing experimentsFailure reflections

Posting tip

High volume — substantive specific content cuts through. Generic motivational posts get buried.

Lenient moderation

Build-in-public community focused on documenting business journeys step by step.

Best content types

Build diariesMonthly updatesChallenge discussionsProcess reflections

Posting tip

Consistency matters. Regular updates on your journey get more support than one-off posts.

7
Moderate moderation

Learning programming community where many side projects get built. Useful for technical project feedback.

Best content types

Project showcasesCode review requestsLearning project storiesTutorial content

Posting tip

Project showcases with substantive learning context outperform pure project promotion.

8

r/webdev

2M+ members
Moderate moderation

Web development community where many side projects launch. Strong critique and support culture.

Best content types

Project launchesCode-and-design feedbackTool comparisonsCareer content

Posting tip

Substantive technical context with project launches earns engagement.

9

r/Startup_Ideas

40k+ members
Moderate moderation

Idea-stage startup community. Useful for validating concepts before building.

Best content types

Idea validationMarket research questionsConcept feedbackCo-founder discussions

Posting tip

Substantive idea validation discussions outperform generic "is this a good idea" posts.

10
Moderate moderation

Massive community for sharing interesting websites and web tools. Side projects with broad appeal find disproportionate reach.

Best content types

Free useful toolsBeautiful web experiencesEducational sitesNovel interactive content

Posting tip

Tools must be free and immediately useful. Paywalls and signup-required tools get downvoted.

How to post effectively

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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