Karl Mehta Profile picture
Sep 19, 2025 18 tweets 5 min read Read on X
In 2024, OpenAI fired their youngest Superalignment researcher for asking too many questions.

He was 23 years old with 3 degrees and a terrifying secret about AI.

6 months later, his $1.5B fund is crushing Wall Street by 47%.

A thread about what he saw that others didn't... 🧵 Image
Image
Leopold Aschenbrenner entered Columbia University at age 15.

He graduated valedictorian at 19 with dual degrees in economics and mathematics-statistics.

OpenAI recruited him for their most sensitive project: controlling superintelligent AI systems.
The Superalignment team had one mission: solve AI alignment before machines surpass human intelligence.

Aschenbrenner discovered this timeline was shorter than anyone publicly acknowledged.

His internal analysis pointed to AGI by 2027.
April 2023: An external hacker breached OpenAI's internal systems.

The company kept the incident private.

Aschenbrenner recognized the security implications and wrote a classified memo to the board. Image
His memo detailed "egregiously insufficient" security protocols against state-actor threats.

OpenAI's model weights and core algorithmic secrets were vulnerable to foreign espionage.

The board received his analysis. Leadership did not appreciate the assessment.
HR issued an official warning within days.

They characterized his concerns about Chinese intelligence operations as inappropriate.

Meanwhile, Aschenbrenner's timeline projections showed accelerating development toward AGI.
His mathematical analysis was straightforward:

Computing power: +0.5 orders of magnitude annually
Algorithmic efficiency: +0.5 orders of magnitude annually

Capability improvements: Continuous advancement from chatbot to agent functionality Image
The implications were stark.

Current alignment methods like RLHF cannot scale to superintelligent systems.

When AI generates millions of lines of code, human oversight becomes impossible.
Aschenbrenner attempted to secure resources for safety research.

The Superalignment team was allocated 20% of compute resources in principle.

In practice, they received minimal allocation. Safety research remained deprioritized.
April 2024: OpenAI terminated Aschenbrenner's employment.

Official reason: sharing internal documents with external researchers.

The Superalignment team dissolved one month later when Ilya Sutskever and Jan Leike departed.
Aschenbrenner published "Situational Awareness: The Decade Ahead" - a 165-page technical analysis.

His thesis: AGI development will trigger unprecedented infrastructure investment.

Trillions in capital will flow toward AI supply chains by 2027.
June 2024: He launched the Situational Awareness Fund.

Initial investors included Stripe founders Patrick and John Collison, former GitHub CEO Nat Friedman, and Daniel Gross.

Strategy: Long AI infrastructure, short disrupted industries. Image
Assets under management reached $1.5 billion within 12 months.

First half 2025 performance:

• Situational Awareness Fund: +47%
• S&P 500 Index: +6%
• Technology hedge fund average: +7% Image
Aschenbrenner's investment thesis was built on insider knowledge of AI development trajectories.

He positioned capital ahead of market recognition of the AGI timeline.

The strategy has generated substantial alpha for sophisticated investors.
The case illustrates a pattern: AI safety researchers often possess the most accurate timeline assessments.

When these individuals transition to capital markets, their performance suggests unique informational advantages.

Market pricing may not reflect insider consensus on development speed.
This raises strategic questions for institutional investors and policymakers.

If Aschenbrenner's timeline proves accurate, current AI infrastructure valuations may be significantly underpriced.

The implications extend beyond financial markets to national security planning.
P.S. Are you an Enterprise AI Leader looking to validate and govern your AI models at scale?

provides the model validation, monitoring, and governance frameworks you need to deploy AI with confidence.

Learn more:TrustModel.ai
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More from @karlmehta

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Instead, they found a 10-minute habit that flattens blood sugar 22%.

And you're probably skipping it every single day: Image
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They think you need pills, supplements, or strict diets to control it.

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By 70, most people can't get off the toilet without help.

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The science of why lifting weights is the closest thing to an anti-aging drug: 🧵
Most people think aging means inevitable decline.

Weaker muscles. Brittle bones. Slower metabolism.

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Heavy strength training can reverse DECADES of age-related decline in just a few months. Image
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This isn't just about looking good. It's about survival. Image
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You've been in a caloric deficit for months.

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Within ONE WEEK of cutting calories, your metabolism can drop by 178 calories per day.

Some people lose up to 379 calories of daily burn.

This isn't "starvation mode" folklore. It's measured in metabolic chambers.Image
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You drink water all day long but still feel drained.

Fasting makes it worse. More water doesn't help.

The problem isn't dehydration.

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Your body runs on a pump discovered in 1957.

The sodium-potassium pump won a Nobel Prize.

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In your brain? Up to 70%.

If this pump fails, your cells lose their electrical charge.

Without that charge, water cannot get pulled inside. Image
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Jan 13
You could have "normal" blood sugar and still be aging faster than you should.

The problem isn't your fasting glucose.

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Most people have no idea their meals are triggering invisible damage.

Here's how to see it in real time: 🧵 Image
Your doctor checks your fasting glucose once a year.

If it's under 100 mg/dL, you're "healthy."

But that single snapshot misses everything.

It's like judging a movie by one freeze frame. Image
The real action happens in the 2-3 hours after you eat.

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Your fasting number stays perfect.

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California just passed a "Billionaire Tax."

But here's what the media won't report:

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Here's the full story (& no joke, it gets crazier the further you read): 🧵 Image
Image
First, what this tax actually does:

A one-time 5% tax on the worldwide net worth of any California resident with more than $1B in assets.

Payable over five years.

Sounds reasonable until you read the fine print… Image
It taxes unrealized gains.

Paper wealth. Startup equity. Concentrated stock positions you can't sell.

Founders like Zuckerberg built their fortunes without touching a dime for years.

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