Nattawut shared a Streamlit app featuring multi-asset portfolio optimization via Black-Litterman and Risk Parity models, complete with automated biweekly backtesting and MLOps deployment: https://t.co/bPz3rtuaK7
since you guys loved the exploding tesla..
I used GPT-6 Astra to create a 3D website that pulls apart the male anatomy into 2,234 modeled pieces!
we are in a renaissance of learning
Production MLOps architecture in Python for Black-Litterman and Risk Parity models.
Shifts quantitative portfolio optimization, risk modeling, and backtesting pipelines out of static notebooks and into automated infrastructure.
Architecture & Code: https://t.co/HOBn0y41RO
An acute dose of testosterone (150 mg) shifted men's behavior to do what gave them high social status.
That produces different results in different cultures.
> in an Austrian study, men were less likely to fake prosocial behavior
> in east asian studies, men with elevated testosterone showed higher rates of prosocial learning and generosity toward others when that behavior conferred social standing
The proposed explanation is that cultures differ in how they confer social status. Independence in the West and visible generosity towards those with lower status in the East.
Testosterone doesn't drive universal rebellion or blind conformity. It motivates the brain to focus on behaviors that grant them social capital and status that the local culture values.
Tokenization will be one of the defining transformations of markets.
Every asset can be represented digitally.
It compresses the time between ownership, transfer, and settlement.
As value moves faster, markets operate at higher frequencies.
The Physics of Money
Every monetary instrument has a natural frequency — the time you need to hold it to use it as money.
Digital Capital: ~4 years
Digital Credit: ~4 months
Digital Money: ~4 days
Digital Currency: ~4 hours
I built a Python implementation of the Black–Scholes PDE, including both the finite difference method and the closed-form equation.
A numerical algorithm with results cross-checked to validate option prices.
Check it out. Thanks.
GitHub: https://t.co/YFceKYW0xG
Peter Thiel said, "Competition is for losers."
Organizations that reward office politics over value creation compete with themselves instead of the market. As influence replaces innovation, builders leave and politicians stay. The politics captures value. It doesn't create it.
Ten million people have watched an MIT professor accidentally destroy the executive coaching industry.
He filmed the lecture once in January 2018 and died eighteen months later.
Executive coaches charge fifteen thousand dollars a session to teach a third of what he covered in one hour for free.
His name was Patrick Winston. He ran the MIT Artificial Intelligence Laboratory from 1972 to 1997 and wrote the AI textbook every computer science major in the world read for thirty years.
Every January for four decades, he gave a lecture called "How to Speak."
His entire framework fits on a napkin.
Do not read. Be in the image. Keep images simple. Eliminate clutter. Start with an empathetic connection. End with a punch line the audience can repeat over dinner. Never open with a joke. Never end with "thank you."
That last rule alone has probably cost the executive coaching industry a hundred million dollars.
"Your success in life will be determined largely by your ability to speak, your ability to write, and the quality of your ideas. In that order."
That is the actual opening line of the lecture. Winston believed it strongly enough to spend fifty years teaching computer scientists how to talk.
Founders spend $80,000 on an MBA and then hire a communications coach to teach them the same material Winston filmed once for free. Engineers write brilliant code and lose promotions to teammates who watched this lecture on the train.
The lecture is free on MIT OpenCourseWare. The textbook is free on his page.
Winston died in 2019. Almost none of the ten million viewers have actually implemented the four rules on the napkin.
The napkin is free. The willingness to actually use it in your next meeting is the entire edge.
read the books you bought…
read the books you bought…
read the books you bought..
read the books you bought…
read the books you bought..
read the books you bought…
read the books you bought..
Open models are moving fast.
Kimi K3 ranking #1 in Code Arena across multiple domains shows that open-weight models are becoming serious contenders in the AI race.
Faster progress, better tools, and more opportunities. The next chapter of innovation is getting interesting.
In Frontend Code Arena, Kimi K3 (Max) by @Kimi_Moonshot is ranked #1 among open and #1 overall!
It’s the #1 open-weight model in all Domains: Brand & Marketing, Reference-Based Design, Data & Analytics, Consumer Product, Gaming, Simulations, and Content Creation Tools.
And for overall, #1 in 5 of 7 Domains, landing #2 only in Gaming and Content Creation Tools.
For my first post, I’m sharing a letter @NVIDIA signed on why open models matter.
AI will transform every industry, power every company, and be built by every country.
Open models strengthen safety and cybersecurity, accelerate innovation and diffusion, and enable sovereignty.
The world needs both frontier closed models and frontier open models.
https://t.co/AUKzoQ5Ikb
A small corner of the internet where I build, learn, and experiment.
Data science, AI, machine learning, and everything in between. Sharing the journey.
GitHub: https://t.co/2O313mzftq