The OpenAI Mafia: Why "Ex-OpenAI" is the New Golden Resume Line

June 21, 2025

The OpenAI Mafia: Why "Ex-OpenAI" is the New Golden Resume Line

Remember when "Ex-Google" on a LinkedIn profile meant automatic funding? When VCs would throw money at anyone who'd survived a few years in Mountain View? Well, pack it up Google alumni. There's a new sheriff in town, and they've got GPT-4 on their resume.

"Former OpenAI employee" is quickly becoming the most valuable line you can have on your bio. And unlike the slow trickle of the Google diaspora, this exodus is happening at warp speed... with valuations to match.

Let me paint you a picture of just how insane this is getting.

The Billion Dollar Brain Drain

Ilya Sutskever leaves OpenAI in May 2024. By June, he's founded Safe Superintelligence. The company has no product. Zero. Nada. Nothing but a website and a mission statement about "safe AI."

Current valuation? $32 billion.

Thirty. Two. Billion. Dollars.

For context, that's more than DoorDash was worth after delivering food to half of America for years. It's more than Spotify after revolutionizing music. It's more than most companies will ever be worth, period.

And Ilya's not alone.

Mira Murati, OpenAI's former CTO, left to start Thinking Machines Lab. Again, no product. Just vibes and a dozen ex-OpenAI engineers. They're raising $2 billion at a minimum $10 billion valuation.

These aren't seed rounds. These aren't Series A's. These are nation-state level investments in people who haven't shipped a single line of production code at their new companies.

The PayPal Mafia Looks Cute in Comparison

Everyone loves to talk about the PayPal Mafia. Peter Thiel, Elon Musk, Reid Hoffman... the gang that went on to build Tesla, LinkedIn, YouTube, and half of Silicon Valley. Impressive, right?

Here's the thing: PayPal had 220 employees when it sold to eBay. They produced 7 unicorns. That's a 3% unicorn rate. Revolutionary for its time.

OpenAI? They're speedrunning this shit.

Of the original 11 co-founders, only 3 remain. The others? They're all building AI companies valued in the billions. Just from the co-founders alone, we're looking at a 70%+ unicorn rate. And that's before we even count the regular employees.

Why Everyone's Running for the Exits

Here's what the headlines won't tell you: This isn't about money. Well, not just about money.

These people were at the epicenter of the biggest technological revolution since the internet. They saw how the sausage was made. They know what's possible. And apparently, what they saw made them all simultaneously decide to GTFO.

Since 2023, OpenAI has lost:

  • Its co-founder and chief scientist (Ilya Sutskever)
  • Its CTO (Mira Murati)
  • Its VP of Research (Barret Zoph)
  • Its Chief Research Officer (Bob McGrew)
  • Half of its AI safety team
  • Countless senior engineers and researchers

The official reasons? "Pursuing new opportunities." "Taking time off." "Different vision for AI development."

The real reason? They've seen behind the curtain. They know what's coming. And they want to build it themselves.

The Secret Sauce Nobody's Talking About

You know what makes ex-OpenAI employees different from ex-Google or ex-Facebook people? They've actually built AGI-adjacent technology. While Google was making marginally better ad targeting and Facebook was figuring out how to make you scroll longer, OpenAI employees were teaching computers to think.

These aren't people who optimized database queries or improved user engagement by 2%. These are the people who built GPT-4. Who figured out RLHF. Who made transformers actually work at scale.

When an ex-OpenAI engineer says they're building something, investors know they're not fucking around. They've already done the impossible once.

The Numbers Don't Lie

Let's talk valuations, because holy shit:

Safe Superintelligence (Ilya Sutskever): $32 billion valuation, $2 billion raised Anthropic (Dario & Daniela Amodei): $61.5 billion valuation
Thinking Machines Lab (Mira Murati): $10+ billion target valuation Perplexity (multiple ex-OpenAI): $9 billion valuation

For comparison, the entire Google Mafia... all 1,231 companies founded by ex-Googlers since 2018... have raised a combined $22 billion. That's less than what just Ilya and the Amodeis have raised. In one year.

Why "Ex-OpenAI" Means Something Different

When someone leaves Google, they're leaving a 180,000-person company. They might have worked on Gmail. Or ads. Or some internal tool nobody's heard of. It's a lottery ticket whether they actually know anything useful.

When someone leaves OpenAI, they're leaving a company of maybe 1,000 people, most of whom were directly involved in building the most advanced AI systems on the planet. There's no hiding. No coasting. No working on irrelevant projects.

Every ex-OpenAI employee has been in the room where it happened. They've seen the training runs. They've debugged the models. They've watched intelligence emerge from matrix multiplication.

That's not experience you can get anywhere else.

The Talent Density Problem

Here's what really separates OpenAI from Google or Facebook: talent density.

Google has brilliant people, sure. But they also have thousands of average engineers doing average work. The signal-to-noise ratio is rough.

OpenAI? They hired like they were building the Manhattan Project. Every engineer was a potential co-founder somewhere else. Every researcher could have been a professor at MIT. The concentration of talent was unlike anything Silicon Valley had seen.

And now that talent is dispersing. It's like watching a nuclear reactor go critical, but instead of radiation, it's shooting out billion-dollar startups.

The Race Against Time

Why are VCs throwing billions at companies with no products? Because they know something most people don't: We're in a narrow window where human expertise in AI still matters.

In five years, maybe less, AI will be building AI. The current generation of AI researchers might be the last humans who understand how these systems actually work. After that, it's AIs all the way down.

So if you're a VC and you have a chance to back someone who actually understands transformers at a fundamental level? Someone who's implemented attention mechanisms from scratch? Someone who's debugged a 175-billion parameter model?

You write the check. You don't ask questions. You just write the fucking check.

The Hierarchy of AI Talent

Let me break down the new Silicon Valley caste system for you:

Tier 1: OpenAI co-founders who left
Tier 2: Early OpenAI employees (pre-2020)
Tier 3: Recent OpenAI departures
Tier 4: Current OpenAI employees (they'll leave eventually)
Tier 5: Anthropic/DeepMind people
Tier 6: Big Tech AI researchers
Tier 7: Everyone else

If you're in Tiers 1-3, you can raise money for literally anything. AI-powered toothbrush? Here's $50 million. Blockchain for dogs? Take $100 million. The idea doesn't matter. The pedigree does.

What This Means for Everyone Else

If you're not ex-OpenAI, should you just give up? Pack it in? Go back to building CRUD apps?

Here's the thing... and lean in close because this is important... this gold rush has an expiration date.

Right now, "ex-OpenAI" is magic because these people have knowledge that's incredibly scarce. But knowledge spreads. Techniques get published. Models get open-sourced.

In two years, what makes someone ex-OpenAI special will be common knowledge. The moat will be gone. The magic will fade.

But right now? Right now, these people are gods walking among mortals. And they're building the future while everyone else is still figuring out how to prompt ChatGPT.

The Real Question Nobody's Asking

Here's what keeps me up at night: If all these insanely talented people are leaving OpenAI... who's left?

And more importantly: What did they see that made them all run for the exits?

Was it the commercialization? The Microsoft deal? Something about GPT-5 that scared the shit out of them? Or did they just realize they could make billions building their own thing?

We might never know. But watching this exodus is like watching rats flee a ship. Except the rats are worth $32 billion each, and the ship might be heading somewhere we're not prepared for.

The Bottom Line

"Former Google employee" used to mean you were smart.
"Former Facebook employee" meant you could scale things.
"Former Amazon employee" meant you could operate efficiently.

"Former OpenAI employee" means you've touched the future. You've seen what's possible. You've built things that shouldn't exist.

And in a world racing toward AGI, that's the only experience that matters.

So if you see "ex-OpenAI" on someone's LinkedIn, just know: They're not looking for a job. They're building the company that's going to eat your lunch. And VCs are lining up to pay for the meal.

The Google Mafia built the internet as we know it.
The PayPal Mafia built the financial infrastructure.
The OpenAI Mafia? They're building the last generation of human-led companies.

After that, it's the AI's turn.

Better grab your popcorn. This show's just getting started.