Why building in public works
People do not follow finished products, they follow stories in progress. A launch is a single moment. A build is a serial you can follow for months. When you share the process, every step becomes a reason for someone to come back, and every honest setback makes the eventual win feel earned. That is a kind of attention you cannot buy.
There is a second reason it works, and it is about trust. Anyone can claim their product is great. Very few founders will show you the messy middle, the churn, the failed experiment, the feature nobody used. When you do, you signal that you are honest, and honesty is the thing that turns a follower into a customer.
What to share, and what to keep
Building in public is not the same as posting everything. The skill is picking the specifics that teach or connect, and holding back the ones that only expose you. Here is a rough map.
| Worth sharing | Hold back or reframe |
|---|---|
| A real decision and why you made it | Half-formed ideas you have not thought through |
| A number with a lesson attached | Raw revenue screenshots with no takeaway |
| A mistake and what it cost you | A pile-on aimed at a customer or competitor |
| A feature you shipped and why | Anything under NDA or a customer's private data |
| An honest low moment | Drama manufactured for engagement |
The shape of a good build-in-public post
The best build-in-public posts follow a simple pattern: a specific moment, what you learned, and enough numbers to make it real. Here are two that show the range.
Killed a feature I spent 3 weeks building.
8 people used it. All 8 said it was fine. Nobody loved it.
Lesson I keep relearning: fine is a signal to cut, not to keep.
Changed one word on the pricing page from 'Start free' to 'Try it free.'
Signups up 18% this week.
Still not over how much tiny wording moves.
Keeping it sustainable
The failure mode of building in public is not oversharing, it is burning out and going silent. The audience is following a story, and a story that stops mid-arc loses people. So the goal is a pace you can hold for a year, not a heroic month.
- 1Capture as you work, do not set aside writing timeKeep a running note of decisions, numbers, and small wins as they happen. Your posts should be a byproduct of the work, not a second job you do after it.
- 2Pick a cadence you can defend on a bad weekThree posts a week you always hit beats seven you manage twice and then drop. Consistency is the whole point, so set the bar where you will actually clear it.
- 3Batch and queue the non-urgent onesNot every build-in-public post is time-sensitive. Draft several in one sitting and space them out so the story keeps moving even in your heads-down build weeks.
Turning the audience into users
Building in public grows an audience, but an audience is not revenue. The bridge is simple and most founders forget it: occasionally, plainly, tell people how to use the thing you keep talking about. You do not need to hard-sell. You need to make the ask, because people who have followed your story for weeks are waiting for a natural moment to buy.
- Every few weeks, post a plain reminder of what the product does and where to try it.
- Pin a post that explains the product to new followers who found you mid-story.
- When you share a win, link the feature that caused it.
- Reply to build-in-public engagers with an actual invitation to try it.
- Turn a recurring question into a post that doubles as a soft pitch.