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CADstart

Learn 2D CAD in your browser, step by step

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CADstart pairs a browser-based 2D CAD workspace with guided beginner lessons and drawing exercises. Practice coordinates, snaps, dimensions, layers, and architectural/civil drafting basics—without installing separate CAD software. Try the free demo.

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PH · launched Oct 24, 2026 · 2 upvotes (top 22%)

Similar launches

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Could you build this?

Partial The lesson content and the browser UI are straightforward to vibe-code, but a credible 2D CAD engine with precise snapping, dimensioning, layers, and drawing-file compatibility needs real geometry and CAD-domain work.

What it would actually take: Build the drawing surface on a canvas or SVG library, with a geometry kernel for coordinates, snaps, and constraints. Dimensioning and layer behavior need to match drafting conventions, so a CAD-literate developer should define the rules. Lessons can be authored as content on top of the tool.

Competitors

Other products that read as similar to this one : 110 launches clear the similarity bar, closest 8 shown.

Attention rank: #25 of 111 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 248 days after the earliest competitor.

Other launches for this product