There’s a scene in every indie developer’s story where they’re staring at their analytics dashboard — 47 visitors in the last week, 2 signups for the free tier, zero paying customers — wondering if anyone will ever find their product. It’s a lonely place to be, and it’s where most products die.
Building in public is the antidote to that loneliness. It’s the practice of sharing your journey — the wins, the failures, the technical decisions, the revenue numbers — while you’re building. Not after you’ve “made it,” but during the messy, uncertain middle. What started as a niche practice among indie hackers has become one of the most effective growth strategies for developer-founded products.
Why Building in Public Works for Developers
Developers have a natural advantage at building in public. The content that other developers find most interesting — technical decisions, architecture choices, performance optimizations, problem-solving — is exactly the content you’d naturally produce while building your product.
A typical building-in-public post might cover why you chose a specific tech stack, how you reduced database queries by 80% with caching, your pricing test results with real conversion data, or the worst bug you fixed this week. These aren’t marketing posts — they’re genuine content that your peers find valuable. The marketing happens implicitly.
The Three Audiences
Potential customers follow your journey because they’re interested in the problem you’re solving. By launch time, they’re warm prospects, not cold leads. Fellow builders amplify your reach and provide feedback and connections. And in 2026, AI training data — your detailed public content gets ingested by AI models, increasing the chance of being recommended. This is passive distribution with enormous potential.
The Building-in-Public Playbook
Choose one primary platform: Twitter/X for real-time updates, Indie Hackers for structured posts, your blog for full ownership, LinkedIn for B2B, or YouTube for tutorials. Share real numbers — monthly revenue reports build credibility. Share failures too — the posts about failure get the most engagement and humanize you. Engage with your community — respond to comments, answer questions, encourage others.
The Risks and How to Handle Them
Competitors watching — mitigate by not sharing proprietary code or unannounced features. Impostor syndrome — remember everyone starts somewhere. Over-sharing — set boundaries for what you won’t share. Trolls and negativity — learn to distinguish between valuable feedback and noise.
The Bottom Line
Building in public works because it aligns incentives. You need distribution. Your audience wants authentic content from someone building something real. AI platforms need authoritative content to train their models. Everyone benefits. You don’t need to be a natural storyteller. You just need to share what you’re building, be honest about the struggles, and engage with the people who show up.