Achievements
- Co-founded Fly.io, a Y Combinator W20-backed startup focused on global app hosting and edge computing
- 15+ years of hardcore software security consulting experience with top-tier firms like Starfighter and Matasano
- Led technical development at Fly.io, contributing directly to platform innovation and deployment
- Recognized for leadership and hands-on coding, not just talking about tech but building it from the ground up
- Known for candid, humorous takes on tech ethics and AI hype, influencing industry conversations
- Built a reputation for deep expertise, trustworthiness, and pushing the boundaries of app performance and security
All about Thomas Ptacek
Respect the hustle of Thomas Ptacek. This guy’s the real deal in the tech world. He jumped into the startup scene with Fly.io, a company he co-founded after going through YC W20. Basically, he’s all about making apps run faster and closer to users, edge computing style. Super hot right now, and he’s been crushing it there.
But here’s the kicker, Thomas isn’t just some dude who threw together a company. Nah, he’s got like 15 years of hardcore software security experience under his belt. He’s worked with some heavy hitters like Starfighter and Matasano, companies known for their super high standards. That’s where he cut his teeth, making sure software is tight, safe, and reliable.
What’s crazy is, Thomas’s process isn’t just about tech. It’s about really knowing his shit and wanting to build stuff that matters. His background in security shows he’s all about trust, integrity, and doing the right thing, even if it’s not the easiest path. Plus, he’s got this candid, no-bullshit vibe, always dropping honest takes on tech ethics and AI bullshit (no cap, he’s called out some stuff that’s just hype).
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Talk to herHe’s also known for being a leader who gets his hands dirty, not just talking, but actually coding, contributing, leading from the front. That’s rare. Most founders talk a big game, but Thomas is the real deal. His story is about deep expertise, a passion for building stuff that’s secure and fast, and a no-nonsense attitude that pushes him to the top.
So yeah, he’s the guy who’s been through the trenches, learned what really matters, and now he’s out here changing how apps run around the world. That’s why he’s so important. Not just because he started a cool company, but because he’s got the skills, the grit, and the authenticity to actually make a difference.

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