Things I made because I was curious

What happens
if…

A photograph led to star catalogs and an interactive sky map. A question about language led to word embeddings and vector arithmetic. Play with each experiment, then read how it works and what remains uncertain.

A dense star field and dark dust clouds across the Milky Way.

01 / Astronomy

A little observatory.

Explore an interactive bright-star catalog, then follow the star-identification question behind my Milky Way photo.

Paris − France
+ Italy = ?

02 / Language & mathematics

Arithmetic with words.

Try word-vector arithmetic, see how word embeddings represent meaning, and read where the analogies break down.