OpenAI Build Week · Developer Tools2026
Projective Media
A Three.js library for projecting moving media onto 3D surfaces and turning geometry into an image carrier.
View projectExperiments
Prototypes that ask a useful visual or technical question.
Experiments are shown with context, constraints and a path into the wider product ecosystem — never as disconnected effects.
Working principles
01
Start in a real product.
The strongest experiments solve an actual integration problem.
02
Document the limits.
A clear constraint is more valuable than a vague promise.
03
Extract what survives.
Reusable systems emerge only after the first experience works.