MountainRIver
CUDA WebShader mountain river with seeded subsections, waterfalls and free-flight exploration
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GITHUB · launched Sep 20, 2026 · 15 upvotes (top 52%) · 1 view
Niche: graphics rendering engines and libraries · 149 launches, 10 in the last 7 days ▼ -23% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 149 launches in graphics rendering engines and libraries →
Could you build this?
Partial A real-time procedural mountain river simulation using WebGPU/TSL and custom compute shaders requires advanced graphics programming and numerical fluid simulation math.
What it would actually take: Implemented using WebGPU/Three.js with TSL or raw WGSL/compute shaders for procedural heightfield generation, erosion algorithms, and particle/shallow-water fluid equations. Generating smooth waterfalls, foam/spray physics, and seamless terrain LOD at high frame rates requires specialized computer graphics engineering.
Competitors
Other products that read as similar to this one : 649 launches clear the similarity bar, closest 8 shown.
Attention rank: #330 of 650 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 320 days after the earliest competitor.
- WaterCuda · github · 2026-09-19 · 39 upvotes · similarity 0.55
- ClearWater6.1 · github · 2026-09-29 · 24 upvotes · similarity 0.55
- code-map · github · 2026-09-17 · 48 upvotes · similarity 0.48
- stratum · github · 2026-09-18 · 11 upvotes · similarity 0.48
- topowall · github · 2026-09-13 · 62 upvotes · similarity 0.46
- globes · github · 2026-10-20 · 56 upvotes · similarity 0.45
- mountain-flood-uav-optimization · github · 2026-09-24 · 102 upvotes · similarity 0.44
- Skymap · hn · 2026-05-06 · 5 upvotes · similarity 0.43
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.