How to Get Your First SaaS Customers Without a Product (The Customer Development Framework Nobody Teaches)
5/13/202637 min
Most founders are building the wrong thing.
Not because they lack skill. Not because the market isn't there. Because they skipped the one conversation that tells you whether any of it is worth building in the first place.
By the time most SaaS founders realize they've been validating their idea instead of the market's problem, they've already burned 18 months and a team's worth of goodwill. Collin Stewart lived that. He built anyway. Nobody bought. And what came out the other side became one of the most repeatable zero-to-revenue frameworks operating in SaaS today.
This episode is that framework, unfiltered.
Collin went from 18 months of zero traction on a CRM nobody asked for, to tripling monthly revenue in a single month, fully manual, before a single line of new code was written. He didn't pivot because of a blog post or a course. He pivoted because a mentor told him the truth, and he finally stopped arguing with his customers long enough to hear it.
What changed wasn't the product. It was the sequence. Talk first. Build second. Sell before you ship.
This conversation is for founders who are early, moving fast, and quietly unsure whether they're building toward something real or just building. It is also for operators who've hit a ceiling and suspect the problem starts at the top of the funnel, before the pitch, before the demo, before any of it.
Collin breaks down how to identify the right customer, how to conduct a development conversation that actually surfaces pain instead of validating your assumptions, and how to move a prospect from "can I pick your brain" to paying customer across a structured sequence of meetings. He also covers why referral asks at the end of every conversation function as a self-healing list, why most cold outreach fails at the signal level, not the copy level, and what it actually looks like to run a pilot before committing engineering resources.
This is the go-to-market strategy conversation most startup accelerators skip. Customer discovery, early revenue generation, SaaS sales without a product, zero to one frameworks, and founder-led sales systems are all covered in direct, practical terms, drawn from a decade of hands-on zero-to-revenue work.
Topics covered:
- Why showing customers what you built is not customer validation
- The customer development funnel and how to move prospects through it
- How to run a manual pilot before building anything
- The Wizard of Oz method for generating real revenue signals
- Why referral asks function as a list-building system
- Relationship-first prospecting vs. cold outreach that dies on delivery
- What AI has changed about the speed of the zero-to-one window
Looking to dive deeper into these conversations and connect with our host and guest?
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Transcript preview
First 90 secondsKayvon Kay· Host0:00
Most founders build for 12, 18 months. Then they pitch, then nothing happens. And they spend the next six months trying to figure out why nobody wants what they spent everything building. My guest today went through that. 18 months, one customer, zero traction. And what he figured out on the other side became the framework he now uses to take SaaS founders from zero to their first real revenue before the product is even finished. His name is Colin Stuart. He helped build Predictable Revenue. He has done the zero to one journey more than once. And today he is breaking down the customer development process that most accelerators skip entirely. If you are building something right now, this conversation changes the sequence. Let's unlock it. [upbeat rock music] Colin, welcome to the show. Today I'm excited because I know you were behind and worked with the guys with, uh, Predictable Revenue, which was a phenomenal book I read back in, I think it was 2018 I was handed that book. And today you've taken all the things you learnt in that time and you help founder SaaS companies go from zero to one. You are the go-to-market strategy expert. And in marketing, after we've, you know, going to str- going to market is all about that. So, welcome to the show.
Collin Stewart· Guest1:29
Thanks, man.