Build in Public: How SaaS Founders Turn Their Numbers Into Distribution (10 Examples)

Why building in public works

Building in public means sharing how the company is really doing while you build it: revenue, user counts, pricing experiments, hiring, what broke. It works for three reasons.

• Numbers are proof. Anyone can say their product is growing. A monthly MRR post, or a live dashboard, is evidence, and evidence earns trust faster than a landing page.
• A story brings people back. A single launch post gets one look. A founder who posts every month gives followers a reason to come back for the next episode, and each episode is another impression of the product.
• The audience is often the buyer. If you sell to founders, marketers or developers, the people who follow a founder's journey are the same people who buy tools like yours.

The effect is slow but real. Plausible, the privacy-friendly analytics tool, grew to $1M ARR as a bootstrapped team of four without paying for ads, and its blog lists the MRR at every milestone along the way. Andrew Gazdecki says building in public was how Acquire.com started: by the time the MVP shipped, his founder audience on Twitter was big enough to carry it to #1 Product of the Day on Product Hunt.

What to share (and what travels)

Not every update is worth posting. The formats that get shared have something the reader can use:

1. Revenue and user milestones, with what got you there. “$10K MRR” is a brag; “$10K MRR, and here are the three channels that did it” is a lesson.
2. Decisions with the reasoning. A pricing change, a feature you killed, why you said no to investors. Plausible turned exactly these into blog posts that still get read.
3. Failures. Pieter Levels' projects page lists every project he has launched, including the ones he shut down and why. Failures are more believable than wins, and they get more replies.
4. Open dashboards. Buffer's open page shows live MRR, ARR, users and every salary. Plausible and Simple Analytics make their own analytics dashboards public, so the transparency doubles as a product demo.
5. What's coming next. Roadmap hints and sneak peeks give people a reason to stay tuned. Launch teasers are a tactic of their own: see feature teasers.

Pick the channel your buyer reads

• X is where indie hackers and developer-tool founders build in public: short updates, screenshots of Stripe dashboards, launch threads. Tony Dinh and Pieter Levels grew there.
• LinkedIn is the better home for B2B sales, marketing and HR buyers. lemlist's founder Guillaume Moubeche built his audience there while bootstrapping, and Lovable's ARR milestones spread there.
• Your blog is where the story lasts. A milestone post like Plausible's “How we built a $1M ARR open source SaaS” keeps ranking and getting linked years later, long after the tweet is gone.
• A public dashboard is the proof everything else points to.

Post from the founder's personal account. People follow people; a company page sharing its MRR reads like a press release.

What the best open startups do differently

• They keep a cadence. Monthly numbers, every month, including the flat ones. The consistency is the credibility.
• They make it checkable. Buffer publishes a dashboard and shareholder updates; TrustMRR lists startups whose revenue is verified through Stripe and other payment providers. Screenshots of real dashboards beat round numbers.
• They tie every post back to the product. A screenshot of the feature that moved the number, a link in the profile, a sign-up page that matches the story.
• They build the audience before they need it. Gazdecki had followers before he had an MVP. Starting the day you launch is late.
• They share the lesson, not just the result. The best posts are useful to someone who will never buy your product, which is why they get shared to people who will.

When building in public backfires

• Copycats. Public revenue proves a market exists. Tony Dinh says it plainly: building in public grows your audience, but “it attracts copycats though.” He once had to report a word-for-word copy.
• Bad months. If you post the good months and go quiet on the bad ones, followers notice. Decide up front that you will post the dips too, or don't post revenue at all.
• Peers instead of buyers. Founders love founder content. If your buyer is a VP of Finance at a bank, an audience of indie hackers will not buy, however many likes the posts get.
• Things you can't take back. Customer names, security details, runway and anything your investors or acquirer would object to. Set the line before you start.

How to run it: the playbook

1. Draw the line first. Write down what you will share (MRR, users, experiments, hiring) and what you never will (customer names, runway, security). Agree it with co-founders and investors.
2. Pick one channel and one voice. Choose X or LinkedIn based on where your buyers are, and post from the founder's personal account, not the company page.
3. Set a cadence you can keep. A monthly numbers post plus one or two behind-the-scenes posts a week is enough. Missing months hurts more than posting less often.
4. Publish one durable artifact. A public dashboard or a milestone blog post gives every social post something to link to, and it keeps working in search.
5. Teach in every post. Pair each number with the decision or channel behind it, so the post is useful to people who will never buy.
6. Connect it to the product. Show the product in screenshots, keep a sign-up link in the profile, and add “How did you hear about us?” to sign-up so you can see the effect.
7. Review every quarter. Check which posts drove profile visits, site visits and sign-ups, and do more of those.

What to measure

• Sign-ups that answer “founder's posts”, “X” or “LinkedIn” to “How did you hear about us?”
• Profile visits and link clicks per post, not likes
• Follower growth among your ideal customers (job titles, company types), not total followers
• Inbound you didn't ask for: partners, candidates, investors, press
• Traffic and backlinks to your milestone posts and public dashboard

Pitfalls

• Posting only the wins, then going silent in a bad month
• Sharing revenue in a market where it mainly helps competitors size the opportunity
• Building an audience of fellow founders when your buyer is someone else
• Running it from the company account, where it reads like marketing
• Publishing customer data, runway or anything you can't take back