reverse-cad
⚙️ Industrial-grade pure TypeScript STL ➔ 100% Watertight Solid STEP AP242 B-Rep & CAD Features JSON engine with built-in MCP server for AI agents. Features exact Gauss-Mirtich 3D inertia, ISO threads (M2–M24), boundary unification (no extra lines), Zero-GC speed, DWRR concurrency & 5-gate RSVS reality verification across macOS, Linux, and Windows.
Details
- External ID
- 1389582004
- Source
- GITHUB
- Company
- —
- Product
- reverse-cad
- Website domain
- github.com
- Launched
- Sept. 26, 2026
- Cohort
- —
- Upvotes
- 26
- Upvotes percentile
- 0.6856264411990777
- Tags
- 3d-printing, ai-agents, b-rep, cad, computational-geometry, mcp-server, mesh-processing, model-context-protocol, piscina, reverse-engineering, solid-modeling, step-ap242, stl-to-step, threejs, typescript
- Fetched at
- Sept. 30, 2026, 5:02 p.m.
- Updated at
- Sept. 30, 2026, 5:02 p.m.
Enrichment
- Theme
- 3d modeling and graphics engines
- Vertical
- Manufacturing
- Function
- Dev tools
- Audience
- Developer
- AI stance
- AI feature
- Project type
- Commercial product
- Normalized one-liner
- mesh-to-cad conversion engine with mcp server for ai agents
- Manually corrected
- False
Could you build this?
No Converting unstructured triangular meshes (STL) into deterministic, manifold CAD B-Rep solid models (STEP AP242) with semantic feature recognition is a notoriously complex problem in computational geometry.
What it would actually take: Requires a C++ geometry engine built on OpenCASCADE or ACIS, implementing surface segmentation (RANSAC / region growing), NURBS surface fitting, boundary curve reconstruction, sewing algorithms, and feature tree reconstruction for threads and joints.
Competitors
Other products that read as similar to this one — 107 launches clear the similarity bar, closest 8 shown.
Attention rank: #36 of 108 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 330 days after the earliest competitor.
- Prototyping.io - Autonomous Manufacturing for Mechanical Parts · yc · 2026-05-07 · 16 upvotes · similarity 0.46
- AutoLISP interpreter in Rust/WASM · hn · 2025-12-26 · 137 upvotes · similarity 0.45
- Ghidra MCP Server · hn · 2026-02-04 · 298 upvotes · similarity 0.44
- calculate-mcp · github · 2026-09-14 · 15 upvotes · similarity 0.44
- lab-instrument-mcps · github · 2026-09-25 · 9 upvotes · similarity 0.41
- microduck-replica-cad · github · 2026-09-09 · 25 upvotes · similarity 0.41
- SindriCAD · hn · 2026-08-04 · 5 upvotes · similarity 0.39
- taiga-s1 · github · 2026-09-26 · 59 upvotes · similarity 0.39
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.