Everything you need to know about sharing your startup journey transparently. Grow your audience, build trust, and convert followers into customers.
Building in public is the practice of sharing your startup journey openly with an online audience. Instead of working in stealth mode and revealing your product at launch, you share everything along the way: the wins, the losses, the decisions, and the numbers.
The concept gained traction in the indie hacker community and has since become one of the most effective organic growth strategies for startups. Founders who build in public on platforms like Reddit and X consistently report faster growth, stronger customer relationships, and more resilient businesses.
At its core, building in public is about replacing secrecy with transparency. You treat your audience as partners in your journey, not just potential customers. Tools like MediaFast make it easier to share your build-in-public updates on Reddit by generating posts that match each subreddit's tone and culture.
When people see your real numbers and honest reflections, they trust you more than any marketing copy could achieve. Transparency is the fastest shortcut to credibility.
Sharing your goals publicly makes you more likely to follow through. Your audience becomes an accountability partner that keeps you shipping.
Building in public attracts other founders, potential customers, and supporters. You build a community around your mission, not just your product.
Every update is content. Every milestone is a story. Building in public turns your daily work into a content engine that drives organic traffic and word-of-mouth.
When you share your thinking publicly, your audience provides feedback, catches blind spots, and suggests solutions you would never find alone.
Not all updates are created equal. Mix these five types to keep your audience engaged and your content diverse.
Share MRR updates, first paying customer stories, and revenue growth. These posts get massive engagement because people love seeing real numbers.
Example post title:
"Just hit $1K MRR after 4 months. Here is exactly what worked and what did not."
Explain why you chose a specific tech stack, pivoted your positioning, or killed a feature. Decision-making transparency builds deep trust.
Example post title:
"Why I switched from React Native to Flutter after 6 months (with benchmarks)"
Share what went wrong, what you lost, and what you learned. Failure posts consistently outperform success posts in engagement.
Example post title:
"I spent $2,000 on ads with zero conversions. Here is what I learned about my ICP."
Show your daily workflow, tools you use, your workspace, and how you make decisions. People are curious about the process.
Example post title:
"A day in my life as a solo founder: from support tickets to shipping features"
Post screenshots, prototypes, or ideas and ask for honest opinions. This is the most valuable type because it turns your audience into co-creators.
Example post title:
"Redesigned our pricing page. Which version converts better? (screenshots inside)"
Each platform has a different culture. Here is how to approach the top four.
Long-form content thrives. Detailed posts with real data get saved and shared. Communities are niche-specific so you reach exactly the right people.
Pro tip:
Always provide value first. Reddit users will downvote anything that feels promotional. Share your genuine story and let people discover your product naturally.
Real-time updates and threads work great. The build-in-public hashtag has an active community. Easy to build 1-on-1 relationships with other founders.
Pro tip:
Use threads for detailed updates and single tweets for quick milestones. Tag other builders to cross-pollinate audiences.
Professional audience means potential B2B customers see your updates. LinkedIn algorithm favors personal stories and founder content.
Pro tip:
Frame updates as professional insights, not just personal diaries. Decision-makers are watching.
The entire platform is built around building in public. Highly supportive community of fellow founders who understand the journey.
Pro tip:
Post detailed monthly revenue updates with graphs. The community loves data-driven transparency.
Consistency beats intensity. Here is a simple weekly framework to keep your updates flowing without burning out.
You do not need to post every day. Pick 3 to 4 days that work for your schedule and stay consistent.
Transparency does not mean sharing everything. Smart founders know where the line is.
The golden rule: share what helps others learn, keep what could hurt your business or your users.
How much you share should evolve as your company grows. Here is a stage-by-stage guide.
Building in public is not just about vanity metrics. Here is how transparency converts followers into paying customers.
Someone sees your post on Reddit, X, or LinkedIn. Your honest story stands out in a sea of polished marketing.
They resonate with your mission and start following your updates. They feel like they know you personally.
They comment on your posts, share feedback, and start rooting for your success. Emotional investment builds.
When they need a solution to the problem you are solving, you are the obvious choice. They already trust you.
The transition from free to paid feels natural. They are not buying from a stranger, they are supporting someone they believe in.
Customers who found you through building in public become your most vocal advocates. They share your product because they are part of the story.
Avoid these pitfalls that derail most founders who try building in public.
If every post is a celebration, people stop believing you. The magic of building in public is in the struggle. Share the hard days too.
There is a line between transparency and recklessness. Never share customer data, exact financial projections for investors, or competitive advantages that are easy to replicate.
Building in public only works if you actually keep building and keep sharing. Going silent for weeks breaks the narrative and loses your audience.
The best build-in-public content frames your journey around the problem you are solving. Your audience cares about the mission, not your ego.
People can tell when you are performing transparency versus living it. Do not manufacture drama or exaggerate struggles for engagement.
If people comment on your updates and you never respond, you are broadcasting, not building in public. The conversation is the whole point.
After studying hundreds of build-in-public journeys, these patterns separate the successful ones from the rest.
The best builders frame every update around what others can learn. Their product is secondary to the insight.
Vague updates like "things are going great" do not build trust. Specific numbers like "$3,200 MRR, 14% churn" do.
Building in public is a two-way conversation. Successful builders treat their audience as collaborators, not spectators.
Whether it is daily tweets or weekly Reddit posts, they show up on a predictable schedule that their audience can rely on.
A detailed Reddit post becomes a punchy Twitter thread becomes a polished LinkedIn update. Same story, different format.
Writing thoughtful updates takes time. Smart builders use tools like MediaFast to generate platform-specific content from their raw updates, keeping the human touch while saving hours each week.
Reddit is one of the most powerful platforms for building in public, but it requires a specific approach.
Reddit rewards depth over polish. A detailed, honest post about your startup journey will outperform a perfectly crafted marketing message every time. The platform's subreddit structure means you can find hyper-specific communities that match your niche exactly.
Posts on Reddit have a longer shelf life than tweets or LinkedIn updates. A well-written build-in-public post on r/startups can generate discussions for days and continue driving traffic for weeks through search.
Title: [Milestone] + [Specific Number] + [Time Frame]
Example: "Hit $5K MRR in 8 months as a solo founder. Here is my entire playbook."
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1. Quick context (2 sentences about what you build)
2. The story (what happened, with real numbers)
3. What worked (actionable takeaways)
4. What did not work (honest failures)
5. What is next (your plan going forward)
6. Ask a question (invite discussion)
MediaFast helps founders share their journey on Reddit with AI-powered posts tailored to each subreddit's culture.
Try MediaFast FreeCommon questions about sharing your startup journey publicly.
Building in public means sharing your startup journey transparently with an online audience. This includes sharing revenue numbers, product decisions, failures, lessons learned, and behind-the-scenes content. The goal is to build trust, grow an audience, and create accountability while developing your product.
Reddit (r/startups, r/SaaS, r/Entrepreneur, r/indiehackers), X/Twitter, LinkedIn, and Indie Hackers are the top platforms. Reddit is ideal for detailed, long-form updates with real data. X/Twitter is great for real-time updates. LinkedIn works well for B2B founders. Most successful builders post across multiple platforms with content adapted to each audience.
This is the most common concern, but in practice, execution matters far more than ideas. Sharing your journey rarely gives competitors a meaningful advantage. The trust and audience you build by being transparent far outweigh the minimal risk of someone copying a feature. Just avoid sharing proprietary algorithms, exact technical implementations, or unreleased competitive advantages.
Aim for 3 to 5 updates per week across your platforms. Consistency matters more than frequency. A weekly cadence with one major update and a few smaller ones works well for most founders. The key is maintaining momentum without burning out on content creation.
Absolutely. Building in public creates a pipeline from follower to user to customer. People who follow your journey feel invested in your success and are more likely to try your product, provide feedback, and become paying customers. Many founders report that 10 to 30 percent of their early customers came directly from their build-in-public audience.
Never share customer personal data or private conversations. Avoid sharing exact financial projections meant for investors, proprietary technical implementations that are easy to replicate, internal team conflicts in real-time, or information covered by NDAs. You can be transparent without being reckless.