Turbopuffer architecture is a fairly interesting example of object-storage backed tiered DBs. turbopuffer.com/docs/architect… Here are the tradeoffs that makes it work: 567-labs.github.io/systematically…

Boom. Another Polish unicorn, this time ICEYE. Round just closed: €200m total at a €2.4bn valuation. And yes, the Polish Jeff Bezos Rafał Brzoska is on the cap table 😉 First Neptune.ai gets acquired by OpenAI, now this. What a week for Polish M&A and fundraising.

Dear American friends, Europe is your closest ally, not your problem. And we have common enemies. At least that’s how it has been in the last 80 years. We need to stick to this, this is the only reasonable strategy of our common security. Unless something has changed.

Much has changed. The Trump admin allies the US with dictatorships & attacks traditional allies. Not merely on policies like trade & Ukraine, but on values. Free speech is my speech, media that disagrees is fake news, opposition is enemy of the people, etc. Familiar to Russians.

Andrej, as always, delivers something unexpected, insightful and fun

I must admit it was pretty surprising when I trained a model on some birds (for a totally different experiment), asked it to name an important politician of the first decade of this century and it said Thomas Jefferson.

This strange square 👇 is undoubtedly the most extraordinary work of literature in human history. Yet, unfortunately, barely anyone in the West has ever heard of it. There was this woman poet in 4th century China called Su Hui (蘇蕙), a child genius who had reportedly mastered

What if all AI models share a hidden, low-dimensional "brain"? Johns Hopkins University reveals that neural networks, regardless of task or domain, converge to remarkably similar internal structures. Their analysis of 1,100+ models (Mistral, ViT, LLaMA) shows they all use a

Every time we've made it easier to write software, we've ended up writing exponentially more of it. When high-level languages replaced assembly, programmers didn't write less code - they wrote orders of magnitude more, tackling problems that would have been economically

Two years ago I did my best cycling trip ever - "10 days in Andalucía" just landed at Exposure przemur.exposure.co/10-days-in-and… #toldwithexposure

One of the biggest things in months in AI, clearly explained

How I work with AI today matthewrocklin.com/ai-zealotry/

The reason why DeepSeek could challenge so-called frontier labs' hegemony with 1/10 of the budget isn't just about 'cheap labor' or 'luck.' It's about this exact scientific rigor. They stopped 'alchemizing' and started doing 'physics.' If your CTO is still just yelling 'add more

🧪 The Molecular Structure of Thought: Mapping the Topology of Long Chain-of-Thought Reasoning 🌐 arXiv：arxiv.org/pdf/2601.06002 Happy to share our work😊 Stop chasing longer CoT. Build a better molecular structure—reliable reasoning bonds that keep the logic from falling apart.

Not going to miss this one. See you there!

#zorza pod Krakowem

Forget the “magic prompt” nonsense. Real engineers use LLMs through optimizing feedback loops and tools

Always true with whatever is hot at the time

Recursive Self-Aggregation > Gemini DeepThink. it really is the best test-time scaling algorithm does that claim sound too bold? well, we just crushed ARC-AGI 2 public evals with Gemini 3 Flash and RSA. stay tuned, more details tomorrow :) ARC Prize

New post: "The Mythical Agent-Month" With coding agents, we are writing code faster than ever. But hands on keyboards was never the bottleneck, a lesson from Fred Brooks's 1975 classic that we keep painfully relearning. Will it be different now, or will we run into the same