Jace Kohlmeier

Entrepreneur, data scientist, investor, and family man. // Former data science at Khan Academy, co-founder at Teza Technologies, Citadel HFT.

[Jace Kohlmeier @derandomized]

The sole legitimate purpose of an economy is to improve lives. It is not the purpose of a life to improve the economy.

[Diogo Almeida @CompleteSkeptic]

https://t.co/TNQ2zUoHGl

[tender @tenderizzation]

it’s 53.411 vs 53.49

[Jace Kohlmeier @derandomized]

Every year the big free agents that the Warriors fail to sign get older and older

[Josh Chambers @JoshChambers]

Pete Carroll told Steve Kerr the offense and defense you run doesn't matter, and that your values are really the blueprint for building an NBA dynasty:

“How are you going to coach your team?”

“You mean what offense are we going to run? What defense?”

“No, no, no. That stuff doesn’t matter.”

“Coaching is really about values.”

“When you think about the greatest teams, you remember the vibe, the aura that existed when you walked into the building every day.”

“You need to think about what your team is going to feel.”

“If your values come through in everything you do: the way you carry yourself and the way the team practices... then your values take hold and the culture takes hold.”

“Go home and think about your life, your values and what they are.”

Coach Kerr ended up choosing:

📊 Competitiveness
😀 Joy
🧘 Mindfulness
💙 Compassion

These four traits became the foundation and north star for every system he built within the Golden State Warriors organization.

“Pete taught me how to connect personal values to the way you operate.”

“That’s how you really get a culture going.”

[Jace Kohlmeier @derandomized]

@signulll just a new episode by the writers of the Tariff Show

[Jeffrey Ladish @JeffLadish]

Here's my rephrase without cybersecurity jargon:

"Our AI model tried really hard to hack out of its sandbox, a computer with no internet access, in order to find the answer to a test problem it had been given. To do this, it found previously unknown software bugs that allowed it to reach an OpenAI computer it wasn't supposed to be able to access. Then it started hacking other computers on OpenAI's networks until it found one that had Internet access.

After gaining Internet access, the AI model thought about where it could find the answers to the test question and figured the AI platform Hugging Face might have the data it was looking for. It then found ways to hack Hugging Face to steal the information it could use to cheat the test. The AI model used several hacking techniques together, including using a stolen password and finding several totally new security bugs in Hugging Face's computers, allowing the AI model to take control of those computers."

[Abel Avellan @AbelAvellan]

BlueBirds 8, 9, and 10 are now fully deployed to their full size, each the world's largest communications arrays operating in Low Earth Orbit.

We invented a new way to design, manufacture at scale, deploy, and fly lightweight composite stackable architecture combined, with the world's largest and most advanced direct- to-device and radar phased-array with the ability to launch them in groups of 3, 5, 6, or 8 on a single launch.

Our BlueBird platform brings together high-performance space-based cellular broadband with peak data rates approaching 200 Mbps, space AI edge computing, and many mission-critical government applications, all on one platform where the largest-ever size matters!

BlueBirds 11, 12 and 13 are already at the Cape preparing for their imminent launch. BlueBirds 14, 15 and 16 are right behind them. Production has already moved through satellite 42.

All of this is happening in Texas. 🤠🇺🇸📶🌎📱

[Jared Sleeper @JaredSleeper]

I love the tweets that cite Jevon’s paradox as some sort of economic law, rather than an attempt to explain unusual behavior that sometimes occurs but is not the norm.

It is a (very useful) framework, but not an argument in and of itself.

Many tech cases where it did not hold

[Jace Kohlmeier @derandomized]

@emollick any advice on the best publicly available (way to) eval?

[Jace Kohlmeier @derandomized]

Consider the precedent from the EV industry. Add in the unique national security imperative of AI. Seems likely the financing trains will be kept running.

[signüll @signulll]

look china doesn’t even need to kill american labs. it only needs to compress expected returns enough that private (maybe soon public) capital stops financing training runs.

american labs must eventually produce margins. china can treat frontier intelligence as strategic infrastructure & accept no direct financial return at all.

in essence america prices financially. china prices geopolitically.

[Gavin Baker @GavinSBaker]

At some level the bull case for both humans and trad software is intelligence per watt.

[Tanishq Mathew Abraham, Ph.D. @iScienceLuvr]

No one can come even close to guessing where the field of AI will be 10 years from now.

Anyone who gives you a prediction is probably an idiot.

Reminder that Transformers weren't even published 10 years ago.

[Claude @claudeai]

We're extending access to Claude Fable 5 on all paid plans through July 12.

[Sahil Bloom @SahilBloom]

The older I get, the more I realize that one of the most attractive traits is genuine enthusiasm. It's energizing to spend time around people who show real excitement for life. For people, ideas, and tiny moments. It takes courage to care so openly. Enthusiasm is contagious.

[Steven Sinofsky @stevesi]

Just like that, no longer a billionaires tax.

[Dmytro Dzhulgakov @dzhulgakov]

DSpark from @deepseek_ai ingeniously integrates many speculative decoding ideas to achieve 1.5x to 5x higher throughput in a real production system

Let's understand it with 10 ideas, starting from the very basics 🧵

[Dylan O'Sullivan @DylanoA4]

You think you're good at thinking until you write

[Casey Handmer @CJHandmer]

And now there's a blog! https://t.co/TGE9tTXnII

[World Cup 2026 @ofootball__]

After the game ended, Japanese fans stayed in the stadium to collect paper and waste.

Respect, Japan. 🇯🇵

[Jace Kohlmeier @derandomized]

@firstadopter Crap tons of external validation is available on Mythos cyber capability. Look at the patches. Facts. And yet you’re here accusing people of intentional deceit. What facts do you have to support that?