EdTech
Virtual Physics Lab
Run physics experiments in the browser with real measurements
Intermediate16h1–3
JavaScriptCanvasECharts
17/203D Molecule Explorer
Rotate, build and compare molecules in 3D in the browser.
Intermediate14h1–2 people17/20 fit
Build 3D Molecule Explorer for chemistry students in ~14h with 1–2 people. Stack: Three.js + JavaScript.
Why it wins: Visual science learning.
Build flow
01 · Problem
Molecular shapes are hard to imagine from flat drawings.
02 · Solution
Render molecules with three.js from standard files, show bond angles and let students build simple molecules and check them.
03 · Build
- 1Parse molecule files
- 2Render with three.js
- 3Add measurement
- 4Add builder
04 · Demo
Rotate a molecule and measure a bond angle.
MVP checklist
- 3D rendering
- Bond angles
- Builder
- Quiz
Tech stack
| Tech | Role | |
|---|---|---|
| Three.js | 3D rendering | UI |
| JavaScript | Game / app logic | Web |
Reference repos
Open-source projects you can build on. Links checked 2026-10-31.
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