EdTech
3D Molecule Explorer
Rotate, build and compare molecules in 3D in the browser
Intermediate14h1–2
Three.jsJavaScript
17/20#3d hackathon ideas
4 ideas across 3 categories · 1 beginner · 2 intermediate · 1 advanced. Sorted by judging fit (editorial estimate).
Ideas tagged 3d
Gaming
Ghost Racing
Race against ghost replays of your friends' best laps
Intermediate14h1–2Three.jsJavaScript17/20Gaming
3D Maze Runner
Explore procedurally generated 3D mazes in the browser
Beginner10h1–2Three.jsJavaScript16/20Photograph your room and check whether a sofa or desk will actually fit
Advanced30h2–4Vision LLMthree.jsNext.js13/20