Arvid Kahl vs Pieter Levels: Audience First or Ship First?
Comparing Arvid Kahl's audience-first, embedded entrepreneurship with Pieter Levels's ship-fast approach: two bootstrapping methods for finding out what people will pay for, and what each does well.
Arvid Kahl and Pieter Levels are two of the best-known voices in bootstrapped software. Both publish openly about building, and both reject the idea that a business needs venture capital. They differ on what to do first. Kahl suggests becoming part of an audience, and Levels suggests building something and seeing who comes.
What is the core difference?
Kahl advises learning before building. Join a community where a problem is felt, contribute to it, listen, and build trust. The product then comes from what you have learned, and the audience is ready to try it.
Levels advises building before learning. A minimal product is launched quickly, in public, and the market's response is the information. Many products are tried, and the ones that earn are kept.
One reduces the risk of building the wrong thing. The other reduces the cost of being wrong.
What does Kahl say?
Arvid Kahl is a German software developer and writer who co-built FeedbackPanda, a tool for online English teachers, and sold it in 2019. The Embedded Entrepreneur (2019) describes an audience-first approach. Zero to Sold (2020) tells the story of building and selling the business.
He also writes about founder wellbeing and teaches a community of indie founders. His books and posts are his own account of his experience.
What does Levels say?
Pieter Levels became known for his 2014 challenge to launch twelve startups in twelve months. Nomad List and Remote OK grew from that and continue as businesses. He builds alone, with simple tools, and shares revenue and process publicly.
He has written MAKE: Bootstrapper's Handbook (2016). His advice emphasizes launching early and often, listening to users after launch, and keeping costs low.
How do they compare?
| Dimension | Kahl | Levels |
|---|---|---|
| First step | Join and learn from an audience | Build and launch a minimal product |
| Source of ideas | Problems heard in the community | Experiments and market response |
| Key works | The Embedded Entrepreneur (2019); Zero to Sold (2020) | MAKE: Bootstrapper's Handbook (2016); public posts |
| Team | Co-founder; small team | Solo |
| Pace | Slower to launch; lower risk of a miss | Fast; many attempts |
| Outcome cited | Sale of FeedbackPanda (2019) | Nomad List; Remote OK |
| Risk | Slow start; audience does not pay | Product without an audience |
When does each one fit?
Kahl's approach fits when you do not yet have a clear idea, belong to or can join a community with real problems, and prefer to reduce risk before building. It suits people who enjoy listening and writing.
Levels's fits when you can build quickly, already have an idea or an audience, and are willing to see many launches fail. It suits people who learn best by making.
If you have a skill but no audience, start with Kahl's step. If you have an audience but no product, start with Levels's.
What does this look like in practice?
A developer wants to build a tool for freelance designers. A Kahl-style plan would join forums and groups of freelance designers, answer questions for a few weeks, and note the recurring complaints. After that, the developer would offer to help a handful of people with the most common problem and build a tool from there.
A Levels-style plan would pick a likely problem, build a simple version over a couple of weekends, post it publicly with a price, and judge by who pays. If no one does, the developer would try the next idea. The first approach finds the problem before the product. The second finds out whether the product works by launching it.
"I want to build a product for [audience]. First, in Kahl's spirit, plan four weeks of embedding in their community: where to be, what to contribute, and what I should listen for. Then, in Levels's spirit, plan four weeks of building and launching a minimal product, with a price and a stop-or-continue rule. Compare the two plans by what I would know at the end."
Why it works: seeing both plans side by side shows which uncertainty you most need to reduce.
Can you use both together?
Yes, and many founders do. Time spent in a community can yield an idea, and a quick launch can test it. A product shipped publicly can build an audience, which then informs the next version.
Be cautious about the evidence. Both founders are known because their efforts worked, and their advice should be treated as hypotheses to test.
"I plan to launch [product] to [audience]. Draft ten questions for a conversation with a potential customer that reveal how they handle the problem today, what they have paid to solve it, and what would make them switch, without pitching or leading. Add two signs that the person is being polite and not interested."
Why it works: customer conversations serve both approaches and reveal whether demand is real.
For a related comparison, see Pieter Levels vs Sahil Lavingia.
Where to go next
Arvid Kahl and Pieter Levels both sit in the Bootstrapper category. For the originals, read The Embedded Entrepreneur and Zero to Sold by Kahl and MAKE: Bootstrapper's Handbook by Levels. To prepare for a conversation with a prospect, Discovery Call Prep is a $79 tool built for it.
Frequently asked questions
What is an embedded entrepreneur?
In The Embedded Entrepreneur (2019), Arvid Kahl uses the term for a founder who joins a community, listens to its problems, and builds an audience and trust before building a product. By being part of the audience, the founder can find real problems and have a group ready to try the first version. It is his account of a method he used before building FeedbackPanda.
What happened to FeedbackPanda?
Kahl built FeedbackPanda, a tool for online English teachers, with a co-founder and sold it in 2019. He describes the process in Zero to Sold (2020). The business was small and bootstrapped, and the book is his own account. Outcomes like his depend on market conditions and on the audience the product serves, so the story illustrates a method and does not guarantee a result.
How does Levels find out what people want?
Pieter Levels typically builds a minimal product quickly, launches it publicly, and sees whether people pay or sign up. He treats launches as inexpensive experiments and shares his figures and process openly. He has also built on audiences he reached through his own earlier products. His method relies on speed and public feedback, not on lengthy prior research. Many founders do both in some order.
Is it one or the other?
No. Most founders mix them. A founder can spend a few weeks in a community to find a problem and then ship a small solution quickly, or can ship a product and then build the audience through the people who use it. The two differ in sequencing, not in goal. Both involve getting something in front of real people early. Weigh these against your own time, skills, and savings before choosing a starting point.
What are the risks of each?
Audience-first can be slow, and an engaged community does not guarantee that members will pay. Ship-first can produce products for which no audience exists, and repeated launches take stamina. Both can also be distorted by survivor bias, since the examples that are widely shared are the successes. Both founders are public about their results, which makes them easy to study but not representative.
Can AI help me apply either approach?
It can help you map the places where your audience gathers, draft interview questions, and plan a minimal launch. It cannot tell you what people will pay for. Use it to prepare and then test with real people. For example, ask it to list communities where your audience gathers, or to turn a rough idea into a two-week launch plan. Verify any claims about either founder against their own books and posts.
Written by Gareth Hoyle. Last updated 8 October 2026. Part of the authority.md guides library.
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