Eddie Conk

Eddie Conk

Y Combinator Logo Batch: X25

Achievements

  • Co-founder and CPO at Cotool, Y Combinator Spring 2025 batch
  • Built composable AI agents for security alert triage and investigation
  • Led machine learning engineering at Material Security, training large-scale phishing detection models
  • Worked in ML Engineering at Apple, gaining scale and product experience
  • Partnered with top security and infrastructure experts from leading tech companies
  • Part of Y Combinator's X25 batch, recognized for innovative cybersecurity AI solutions

What's up with Eddie Conk

Lemme tell you bout Eddie Conk – this guy’s the real deal in the cybersecurity and AI game. So, he’s a co-founder and the CPO at Cotool, a Y Combinator startup that just crushed it in the Spring 2025 batch. Cotool’s all about these dope composable AI agents that basically handle alert triage and investigation for security teams. You know how security folks get buried under repetitive alerts? Yeah, Cotool’s there to cut through that bullshit, automate the boring stuff, and let them actually focus on the real threats. That’s some advanced productivity boost.

But Eddie didn’t just jump into this out of nowhere. He’s got mad experience in ML and security. Before Cotool, he led machine learning engineering at Material Security – they’re all about fighting phishing at scale. Think about how many scams are out there, and he’s training models to spot them – that’s some high-stakes, high-impact stuff. Plus, he’s got a stint at Apple in ML Engineering, so he’s been around the big tech block, learning how to build stuff that actually works at scale.

What’s crazy is, Eddie’s process shows he’s all about solving real problems – not just chasing shiny tech for the hell of it. His move from giants like Apple and Material Security to co-founding Cotool tells me he’s driven by a desire to build stuff that makes a difference. He saw how repetitive and dull security work can be, and decided to jump in with both feet to change the game using AI. It’s about making security teams more works well, faster, smarter – no cap.

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And the team he’s with? Solid. He’s teamed up with Max Pollard (the CEO) and Logan Carmody (the CTO), both of whom have legit backgrounds in security and infrastructure from top tech companies. So, these guys aren’t just messing around – they’re building something that’s gonna shake up cybersecurity, especially with AI.

Bottom line – Eddie’s not just another founder. He’s a tech vet who’s jumped into the startup world to fix a real problem, using his deep ML background and hustle. He’s all about leveraging AI to make security less bullshit and more about actually protecting people. The fact that he’s part of YC’s X25 batch says a lot about his vision and the possible of Cotool. Dude’s on the rise, and honestly, he’s one to watch if you’re into startups, AI, and security.

Founder ID: 100653

Experience

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