7 builders who never spoke to each other · contested
Do the boring market homework yourself
Work out who the buyers are, how they buy, what the category costs and how big it is, gathering your own numbers rather than compounding someone else's assumptions. The opposing account is that sizing, interviews and models built from comparable businesses all stop predicting anything the moment you try to sell.
Where this splits
Pre-launch research is presented both as the homework that prevents an expensive mistake and as something that stops predicting anything once real selling starts.
8 claims against 1
Andy Bowie · Cory Zue · Greg Kogan · Lenny Rachitsky · Preetam Nath · Tomer London · Wit Sumathavanit
Research the market properly before you commit to building
- 01Answer the boring questions about the market before you launch: who the customers are, how they buy, what the market actually looks like and how large it is.
- 02Collect your own numbers rather than reusing someone else's, otherwise you are just compounding their assumptions on top of yours.
Pre-launch research stops predicting anything once you sell
Treat pre-launch research as unreliable no matter how good it looks: market sizing, customer interviews and cash-flow models built from comparable businesses all stop predicting anything once you actually try to sell.
- 03Study the established market before setting go-to-market: where buyers get information, what they search for, what current tools cost, and which tactics competitors are getting results from.
- 04Quantify the pain with an industry statistic before you pick which wedge to build, so you know the problem is expensive and recurring.
- 05Size a niche by counting how many people are visibly doing a painful manual task at a fixed moment, and build for the version of the job that has a deadline attached.
What it returned
The founder lists customer demographics, purchasing habits, the shape of the national vehicle market and total addressable market as the things to understand first, and admits they jumped in before finishing that work.
Gusto's founders whiteboarded many small-business problems, then learned that a third of companies get payroll wrong every year and are fined for it, which decided the starting point.
Zue watched brides and family assembling place cards by hand two or three days before several weddings, including his own, and noted the last-minute timing meant buyers would pay for fast turnaround or print-at-home
These waitlist figures were assembled by asking founders with long waitlists directly, over Twitter, over email and in person.
Sources
- Business lesson: less research, launch smallJustin Jackson · justinjackson.ca · Mistake: too much planning · undated · dissenting
- Six Product IdeasCory Zue · coryzue.com · 1. Placecard Generator · 2017-04-03
- A Juicy $3,000 Mistake: Starting Without Market ValidationWit Sumathavanit · failory.com · If you had the chance to start over, what would you do differently? · undated
- Building and Growing the Airbnb for Car MaintenanceAndy Bowie · failory.com · How did you go from idea to product? · undated
- No New CategoriesGreg Kogan · gkogan.co · Disrupt an Established Category · 2020-08-07
- How the most successful B2B startups came up with their original ideaTomer London · lennysnewsletter.com · Appendix: Bonus origin stories · 2023-08-08
- What is good waitlist conversion - by Lenny RachitskyLenny Rachitsky · lennysnewsletter.com · Q: What is a good waitlist conversion? Any advice for making the most of our waitlist? · 2022-03-01
- I haven't started my journey yet. How do I plan my 10 year outcome?Preetam Nath · preetamnath.com · I haven't started my journey yet. How do I plan my 10 year outcome? · 2021-02-27
the second source
Three plays a week, for the phase you are in
No roundup of links, no news. Three tactics more than one builder arrived at separately, with the numbers each one returned and the disagreements left in.
More in positioning
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- Read rival products as proof the market pays5 unconnected