The British founder who got fired at 15 for honesty, rejected Goldman Sachs for Berlin, and bet everything on a QA pivot 30 days before Demo Day. Now running one of the most durable SaaS bets to come out of YC W2012.
The original idea Fred and Russell brought into YC W2012 was an AWS spend-analytics tool. Paul Graham's feedback was blunt: "You're not going to wake up excited to solve this problem for 10 years." They shelved it. They tried a crowdsourced photography platform where customers posted bounties for specific stock images. Nobody wanted to pay for that either.
With Demo Day exactly 30 days away - Fred and Russell did what they later described as "the dumbest thing we could have possibly done." They emailed everyone in their network a single question: "Do you have a problem in your development process that you'd pay $1,000 a month to solve?"
Every single reply mentioned the same thing: testing and QA. Existing tools felt like relics. The teams inside their YC batch were the first wave shipping code continuously, and quality kept getting left behind. The market was hiding in plain sight.
Their MVP had no product at all. Fred and Russell manually ran test cases for customers. The report format was an Excel spreadsheet. They used their own credit cards. Nine of roughly thirty companies who expressed interest at Demo Day actually paid. They raised $1.5M. The company was real.
The guys who got rich during the gold rush were selling shovels.
- Fred Stevens-SmithWe literally had no product. It was me and Russ behind the web form and the response. The report structure was an Excel spreadsheet.
- Fred Stevens-Smith, on Rainforest QA's first versionThe shift from manual testing-as-a-service to a proper software platform took years. Rainforest's early competitive edge was speed: "Ping our API, 30 seconds later you have 20 humans running through your flows." That's not a QA team somewhere else - that's infrastructure. The model differentiated from services like Applause and Testlio precisely because it treated testing like a cloud resource, not a headcount decision.
Fred closed deals personally for roughly two years, reaching $500K ARR before hiring a single salesperson. He later called the self-serve "Start using it now for free" button on the early homepage a mistake. Enterprise QA strategy is complex - it doesn't fit through a sign-up form. "It's really hard to effect strategic change through a website."
In 2021, Rainforest launched its no-code QA platform - a proprietary visual editor that lets any product contributor create and maintain automated test cases without writing code. Then came AI. By 2024, the platform shipped self-healing tests that automatically update when UI changes, eliminating the maintenance spiral that kills most QA automation initiatives. In late 2025, AI Test Planner arrived: crawl your app, get a ready-to-use test plan.
The vision from the beginning has been consistent: become the AWS for QA. Make quality a utility, not a team. Transform testing from a bottleneck into a service any developer can call from an API.
Product Evolution
Funding history
Fred doesn't pretend his early-career pattern was strategic. He was fired from his first job for saying what he actually thought. He was fired from Seedcamp for arriving late and questioning everything. He started a business in Berlin partly because he couldn't stomach working for anyone else. "I'm just an exceptionally bad employee. I'm not designed to work for someone else unless it's more like a partnership."
What's interesting is how deliberately he's built the opposite culture inside Rainforest. Three core company values: No BS, Be Weirdly Passionate, Always Be Caring. A fourth, personal maxim: Be the noob. The willingness to show up as a beginner - to prioritize learning over ego - runs through everything he says about building teams.
His take on management time is direct: maximize time with top performers, minimize it with underperformers. Don't confuse effort with impact. The people who grow fastest inside Rainforest are, in his words, "so fucking relentless about taking ownership of their own careers." He's the kind of CEO who tells an ambitious SDR: "You're a natural entrepreneur. Rainforest is lucky to have you for a couple of years. Then you should go do your own thing."
He's been equally transparent about his own wiring. Chronic lateness was one of his patterns - until he sat down and did the math. "From when my eyes first open to when I'm in the door of the office, that's going to take two hours." He now wakes two hours before his first meeting. Precision over willpower. The disorganized founder who built a QA company solved his own biggest bug.
There is no problem in business that is impenetrable. Every problem can be solved with the right experimental scientific mindset.
The only way you can fail is by giving up. You can also never give up and never succeed.
Good companies don't make excuses. They acknowledge every legitimate obstacle - and proceed anyway.
If you're in B2B, start where the money is.
Previous affiliations
The aspiration
"Become the AWS for QA - transform software testing from a team bottleneck into a utility any developer can call from an API."