Tim Joo teaching AI at a live event in Austin, TX

Hey, I'm Tim.

Engineer. AI Educator. Builder.

I'm a full stack software engineer who spent 6+ years building and shipping products at startups. Now I teach AI to people who want to actually use it — not just read about it.

The short version

I've built platforms that processed over $200M in transactions. I've written code for the US Air Force, US Space Force, SF 49ers, H-E-B, and Tough Mudder. I co-founded a crypto exchange that handled a quarter billion in volume with zero funds lost. I built a Stripe payment gateway that drove six figures in D2C revenue.

Then AI happened, and I went all in.

I completed Gauntlet AI — a 12-week intensive where I spent 80-100 hours a week building AI agents, multi-agent systems, and MCP servers. Not watching tutorials. Building.

The career path

2018
ChargifyDeveloper — React, Rapid Response Team
2019–21
FitRankingsFull Stack Engineer — H-E-B, USA Triathlon, US Air Force, US Space Force contracts. Built Stripe gateway (6-figure D2C revenue).
2021
ATA LabsPresident — HoneyBabe NFT platform. Launch to exit in 6 months.
2022–23
Houdini SwapCo-Founder — $200M+ transaction volume, $250K investment from Theia Blockchain, zero funds lost.
2024
Azoth LabsSenior Ops Consultant — Amino Rewards (SF 49ers), 5K+ account migration.
2025
Alpha SchoolAI Fellow — Built BrainFlowy. Grew AIxEDU to 150+ members.
2025
Gauntlet AIAI Engineering Program — 12 weeks, 80-100 hrs/week. AI agents, multi-agent systems, MCP servers.

What I'm doing now

I run AIxEdu Austin — an AI education meetup that grew to 150+ members. Real people learning AI hands-on. No slides full of equations.

I guest lectured on AI at a university in Puerto Rico. I write a weekly newsletter breaking down AI tools and strategies in plain English. And I'm building Chiro Assist, an AI operations agent for chiropractic practices.

I also run a growth agency focused on SEO, web design, and AI-enhanced optimization. Because I don't just teach AI — I use it every day to build real businesses.

How I teach

🎯

Practical over theoretical

If you can't use it tomorrow, I won't teach it today.

🗣️

Plain language always

I'll never make you feel dumb for not knowing something. That's not the vibe.

🔨

Learn by doing

Every workshop, every newsletter — you walk away with something you can actually use.

🚪

No gatekeeping

AI shouldn't be locked behind jargon and paywalls. The basics should be free and accessible.

Education

  • Gauntlet AI — AI Engineering Intensive (2025)
  • UC Santa Cruz — BA in Legal Studies (2012)

Want to learn AI from someone who builds with it?

Start with the free stuff. If you like my style, there's more where that came from.

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