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AI and software, explained.

The AI That Works While You Sleep, and Why It Is Risky
Always-on AI agents promise to run your email and tasks overnight. The promise is real, and so is the danger when one acts without asking. Here is the tradeoff.

The Robot That Dreamed Its Way to Walking in an Hour
A robot taught itself to walk from scratch in about an hour by practicing inside a model of the world in its head. Here is how learning in imagination works.

Nvidia Bought the Open-Source AI Hub: Hugging Face, Explained
Nvidia is buying Hugging Face, the neutral home of open-source AI, for about $13 billion. Nvidia says it stays open. Here is what the deal actually changes.

The $30 Robot Maid Is a Person: Tau Robotics, Explained
Tau Robotics rents a humanoid maid for $30 an hour. Its own terms say the robot is not autonomous: a person drives it. Here is how the $30 robot maid really works.

The Foundry Behind Everything: TSMC, Explained
You never buy a TSMC chip, yet one sits in your phone, your car and every AI server. The world's foundry builds what Apple and Nvidia only design. Here is why it stays invisible.

The $6-an-Hour Engineer? GPT-6 Astra, Explained
OpenAI's GPT-6 Astra is its best model yet for software engineering. The viral 'six dollars an hour' figure is an independent estimate, not OpenAI's price. Here is what is real.

The Company That Prints Every AI Chip: ASML, Explained
Every advanced AI chip is printed by a machine only one company on Earth can build. ASML's EUV monopoly is the quiet chokepoint under the whole AI boom. Here is why.

Claude Chat vs Code vs Cowork vs Design: Pick Your Fighter
Claude now comes in four workspaces. Chat answers, Code ships software, Cowork does office work in your files, Design makes the visuals. Here is how to pick.

The AI Model Google Won't Let You Touch: Gemini 3.8 Flash Cyber
Google's Gemini 3.8 Flash Cyber writes 2.6x more correct Chrome security patches than bigger rivals, yet almost no one can use it. Here is who gets in and why.

Did Anthropic Just Have Twins? Claude Fable 5.1 and Mythos 5.1
Anthropic shipped two Claude 5.1 models that share one brain. Fable is for everyone; Mythos is gated. Here is why the split exists and what it means for you.

The Screen Is the Software: Runway Solaris Explained
Runway's Solaris generates the interface itself, frame by frame, in real time. No DOM, no CSS, no JavaScript. Here is how an Interface World Model works.