Prismtect
A glass prism that refracts the Milky Way into a rainbow
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Interactive web art: a glass prism turns under a live Milky Way, and the light leaves it as a rainbow over a winter coast. Tap the glass and a two-digit number appears inside it. Or write any sentence and press Get numbers: you get 8 numbers related to your sentence. Real-time three.js glass with Snell's law at each face and a long-exposure-style sky. Free beta, no sign-up, no ads, runs on phones.
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PH · launched Oct 17, 2026 · 1 upvote (top 67%)
- Media & entertainment
- Hardware & robotics
- B2C
- Not AI
- Commercial product
- Art
- Digital Art
- Web Design
Similar launches
See all 191 similar launches →Could you build this?
Yes This is a single-scene interactive Three.js demo combining standard shaders, Snell's law refraction formulas, and basic event listeners, easily generated with an AI assistant.
Competitors
Other products that read as similar to this one : 191 launches clear the similarity bar, closest 8 shown.
Attention rank: #80 of 192 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 341 days after the earliest competitor.
- 3D Glass Figma Plugin · ph · 2026-10-04 · 2 upvotes · similarity 0.50
- Tegrona Lite · ph · 2026-09-17 · 2 upvotes · similarity 0.43
- SimpleTint · ph · 2026-09-26 · 1 upvotes · similarity 0.43
- SpaceSift · ph · 2026-10-12 · 1 upvotes · similarity 0.42
- Griddots · ph · 2026-09-24 · 2 upvotes · similarity 0.42
- AstraScope — Explore. Plan. Observe. · ph · 2026-09-22 · 1 upvotes · similarity 0.42
- omarchy-liquid-glass · github · 2026-09-25 · 38 upvotes · similarity 0.41
- liquid-glass-react · github · 2026-09-15 · 7 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.