A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

Firms are utilizing AI productivity enhancements to automate repetitive tasks, and research and coding functions have already ...

I'm not a programmer, but I tried four vibe coding tools to see if I could build anything at all on my own. Here's what I did and did not accomplish.

The Stoic emphasis on rational control obscures a key insight: different problems need different solutions. The Greeks knew courage, moderation, and reason were distinct.