Liam Collins

Liam Collins

Y Combinator Logo Batch: S24

Achievements

  • Co-founder and CEO of Proxis, a Y Combinator S24 AI infrastructure startup
  • Developing tools for fine-tuning and distilling large language models for enterprise use
  • Over 12 years of experience in product management, SaaS, and mobile apps
  • Software engineer at Wunder, a Series C fintech solar energy company
  • Background in investment banking focused on renewable energy
  • Recognized for building zero-to-one systems and leading cross-functional teams

The truth about Liam Collins

Real talk, let me break down Liam Collins-this guy’s a straight-up badass in the startup world. So, he’s the co-founder and CEO of Proxis, a YC S24 company, and they’re crushing it in AI infrastructure, especially making tools to fine-tune and distill large language models for big companies. Basically, he’s building the glue that makes AI usable for enterprise-no small feat.

But here’s the kicker-Liam’s process didn’t start in AI. Nah, he’s got over 12 years in product management, mainly in SaaS and mobile apps. Dude’s all about user-focused design and making data-informed calls. That’s his sweet spot. Before all this AI stuff, he was a software engineer at Wunder, a fintech startup doing solar energy projects for big real estate players. Think clean energy meets fintech-pretty wild, right? Plus, he’s got some investment banking chops in renewable energy, so he’s been around the block in both tech and finance.

What’s crazy is how his background paints a picture of someone who’s always been about building from zero to one. Whether it was engineering systems at Wunder or leading cross-functional teams, Liam’s the guy who jumps into the deep end and makes shit happen. That’s what you see-he’s no passive observer. He’s a builder, a doer. And that drive got him into Wharton, where he’s wrapping up his MBA in 2025. It’s like he’s constantly leveling up, learning more, pushing harder.

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His story is all about that relentless hustle-taking his rich tech experience, his finance background, and then jumping into AI because he sees the real possible there. He’s all about creating tools that actually make a difference for enterprise, not just some bullshit tech that’s cool but useless. That’s why he’s so important-he’s not just riding the wave, he’s making the wave.

Bottom line? Liam Collins is one of those guys who’s been grinding for over a decade, building things that matter, and now he’s in the thick of transforming AI for real-world use. He’s the kind of founder who’s got the skills, the vision, and the grit to crush it long-term. No cap.

Founder ID: 101319

Experience

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