Achievements
- Scaled Vercel billing from 20M to 100M ARR
- Co-founded aspace, Inc. developing ML parking solutions
- Part of Y Combinator S24, building the future of AI data platforms
- Leading Sepal AI's responsible AI development with top-tier data and models
- Built scalable infrastructure and backend tech for high-growth companies
- Expertise in Terraform, AWS, Docker, NodeJS, GoLang, and more
What's up with Fedor Paretsky
Bruh, listen up about Fedor Paretsky – the guy’s a straight-up tech wizard and one of those rare founders who’s been grinding in the trenches and now building the future of AI data. He’s part of YC S24, so he’s got that YC stamp of approval, but what really sets him apart is his process.
Fedor’s all about infrastructure and building stuff that scales. Before jumping into Sepal AI, he crushed it at Vercel, helping scale their billing from 20 mil to a hundred mil ARR. That’s no joke – the dude knows how to handle serious infrastructure growth, which is critical when you’re talking about AI and data platforms that gotta handle massive datasets and high traffic. He’s also worked at Newfront Insurance, so he’s seen the enterprise side too, understanding what businesses really need.
His background? Pure tech geek stuff. He studied Applied Physics and Math at the University of Washington – didn’t even finish his degree, but honestly, that’s probably a good thing. It shows he’s more about jumping into real-world problems than sitting in a classroom. Plus, he was into CS and Jazz at Garfield High, so he’s got that creative side too. The mix of physics, math, and jazz? That’s a recipe for a guy who thinks outside the box and can handle complex stuff but also knows how to improvise and adapt.
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Talk to herHe’s also an entrepreneur at heart – co-founded aspace, Inc., working on ML parking solutions. So he’s not just a tech guy; he’s got that startup hustle, wanting to solve real problems with AI. Now at Sepal AI, he’s leading the tech charge on building responsible AI tools – making sure the data and models are top-notch, with expert annotations and quality control. Basically, he’s helping enterprise AI builders use smarter, safer models, which is a huge deal with all the bullshit AI hype right now.
So, what’s the story here? Fedor’s process screams that he’s driven by a desire to build meaningful tech that actually works at scale. He’s been around the block – scaling companies, diving into complex infrastructure, and now he’s leveraging all that experience to push AI forward responsibly. This guy’s not just in it for the hype; he genuinely cares about making AI better, more reliable, and more accountable. That’s what makes him the real deal – a tech builder who’s been through the trenches, understands the ins and outs, and is now shaping the future of enterprise AI with Sepal.
In short? Fedor’s a legit force in the startup and AI world, and if you ask me, he’s gonna be one of those guys who changes the game, no cap.

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