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Today: 1,008 launches · Niche of the day: specialized calculation tools · See what launched today →

CadSpace

Modular 2D/3D CAD workspace: double-precision drafting, layers, blocks, splines, mesh modeling and DXF exchange. C# with Uno Platform, SkiaSharp and OpenGL/WebGL; runs on desktop and in the browser. Libraries ship as NuGet packages.

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GITHUB · launched Sep 27, 2026 · 11 upvotes (top 68%) · 1 view

Niche: computer-aided design software · 169 launches, 12 in the last 7 days ▼ -57% · Explore this niche →

Category and tags
  • Horizontal
  • Vertical SaaS
  • B2B
  • Not AI
  • Hobby / open-source project
  • 3d-modeling
  • cad
  • cross-platform
  • csharp
  • dotnet
  • drafting
  • +11 more

Visit website ↗ Source listing ↗

More like this: all 169 launches in computer-aided design software →

Could you build this?

No A web-based CAD tool relies on WebAssembly and complex geometric constraint solvers or boundary representation (B-Rep) modeling engines, which are deeply specialized engineering domains.

What it would actually take: A browser-based CAD system requires compiling a C++ geometric modeling kernel (like Open CASCADE or a custom B-Rep kernel) to WebAssembly, paired with a WebGL/WebGPU rendering pipeline (e.g., Three.js or custom shaders). Implementing non-manifold topology, 3D parametric sketching, Boolean operations, and interactive performance requires advanced computational geometry and 3D graphics engineering.

Competitors

Other products that read as similar to this one : 218 launches clear the similarity bar, closest 8 shown.

Attention rank: #146 of 219 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 298 days after the earliest competitor.

  • caddy-visualizer · github · 2026-10-19 · 21 upvotes · similarity 0.54
  • CADara · hn · 2026-05-08 · 37 upvotes · similarity 0.50
  • cadcraft · github · 2026-10-07 · 2379 upvotes · similarity 0.50
  • mnft · github · 2026-10-12 · 19 upvotes · similarity 0.49
  • DEsk · github · 2026-10-10 · 98 upvotes · similarity 0.46
  • SindriCAD · hn · 2026-08-04 · 5 upvotes · similarity 0.46
  • orbit-workspace · github · 2026-10-27 · 12 upvotes · similarity 0.46
  • vaddy · github · 2026-11-10 · 34 upvotes · similarity 0.45

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.