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Goldenboy

in-browser dithering and pixel art for photos and video

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HN · launched Jul 29, 2026 · 6 upvotes (top 71%) · 1 view

Niche: image processing and editing tools · 260 launches, 21 in the last 7 days ▼ -28% · Explore this niche →

Category and tags
  • Marketing
  • Content generation
  • Prosumer
  • Not AI
  • Commercial product

Visit website ↗ Source listing ↗

More like this: all 260 launches in image processing and editing tools →

Could you build this?

Yes It is a client-side web application implementing classic image processing, dithering algorithms, and pixelation filters using HTML5 Canvas or WebGL shaders.

Discussion

2 comments analyzed.

Competitors mentioned: turbodither.com

Concerns raised: cannot upload images, UI heavily vibe coded

Competitors

Other products that read as similar to this one : 2458 launches clear the similarity bar, closest 8 shown.

Attention rank: #1826 of 2459 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 271 days after the earliest competitor.

  • lumen · github · 2026-11-11 · 19 upvotes · similarity 0.73
  • Hikaru Labs · hn · 2026-06-24 · 6 upvotes · similarity 0.63
  • WPE2M · github · 2026-11-06 · 26 upvotes · similarity 0.62
  • pixel-plays · github · 2026-10-31 · 388 upvotes · similarity 0.61
  • ComfyUI-Krea2-Pixel-Art-Refiner · github · 2026-09-16 · 9 upvotes · similarity 0.60
  • synth-ui · github · 2026-10-06 · 22 upvotes · similarity 0.60
  • SynthezKit · github · 2026-10-11 · 38 upvotes · similarity 0.60
  • bee-gee · github · 2026-09-13 · 28 upvotes · similarity 0.59

Related data

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.