Blog.

Jakub reflects on a semester of big growth — from AI consulting and app development to stronger communication and research skills. He leaves the term more focused, confident, and ready for what’s next.

This case study maps Jakub’s shift from creative freelancer to research-driven professional, building systems, confidence, and a feedback loop to turn curiosity into strategy.

A fingerprint for data, a galaxy of words, searching for "summarize," a neighborhood of concepts, meaning is context.

173 startling locations, on-device intelligence, privacy by design, a tale of three companies, empowered by knowledge.

Diving into tokens, AI sees in numbers, the context window, from numbers to meaning, demystifying the magic.

Half-marathon goal, a blur of sweat, visualizing the proof, concrete progress, feeling ready.