AI and machine learning
Models that run where the work happens, and the tools that train, test and ship them.
Explore the lineup.

Signal Desk
Every alert, ranked and explained.
JavaScript/TypeScript, Python
Read the case study
Field Notes
Your shorthand, written out in full.
Swift, Python
Watch the video
Smaller projects
tiny-tokenizer
A byte-pair tokenizer small enough to read in one sitting.