WebCad
No-install CAD with AI - design & export STEP in browser
What it does
Professional parametric CAD, fully in your browser. WebCAD lets you create, edit, and export real 3D models with B-Rep STEP support, no installs, no licenses, no high-end hardware. Designed for students, makers, and teams, WebCAD works on Chromebooks and shared machines, includes AI assistance for repetitive CAD tasks, and makes sharing or remixing models as simple as sending a link. Build real parts. Export real STEP files.
Does the same job
all alternatives →- OSOpen-sourcing our text-to-CAD app2025 · github.com · ▲179
Hey HN! I'm Zach from Adam (https://adam.new/). We’re building an AI co-pilot for mechanical CAD software. As part of our broader research, we built a browser-based Text-to-CAD app (https://news.ycombinator.com/item?id=44182206) and are now open sourcing it. This is a React SPA with a Supabase backend. What it does: * Generates parametric 3D models from natural language descriptions, with support for both text prompts and image references * Outputs OpenSCAD code with automatically extracted parameters that surface as interactive sliders for instant dimension…
- FPFluidCAD – Parametric CAD with JavaScriptApr 2026 · fluidcad.io · ▲160
Hello HN users, This is a CAD by code project I have been working on on my free time for more than year now. I built it with 3 goals in mind: - It should be familiar to CAD designers who have used other programs. Same workflow, same terminology. - Reduce the mental effort required to create models as much as possible. This is achieved by: - Provide live rendering and visual guidance as you type. - Allow the user to reference existing edges/faces on the scene instead of having to calculate everything. - Provide interactive mouse helpers for features that are hard to write by code: Only 3…
- RTReplicad, the Library for CAD in the Browser2023 · replicad.xyz · ▲101
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