BlenderSTEP
BlenderSTEP is a pure STEP import add-on for Blender: import STEP bodies, mesh them for display, bake to a plain mesh.
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GITHUB · launched Nov 1, 2026 · 17 upvotes (top 92%) · 0 views
Niche: creative and developer tool plugins · 128 launches, 3 in the last 7 days ▼ -75% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Prosumer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 128 launches in creative and developer tool plugins →
Could you build this?
Partial The Blender add-on UI and mesh baking are vibe-codeable, but correctly parsing STEP B-rep geometry and tessellating it is a hard piece that requires a CAD kernel or a mature library.
What it would actually take: A practical build would wrap OpenCASCADE (for example via pythonocc) for STEP reading and meshing, then convert the result to Blender mesh data through the Python API. The hard part is handling the geometry kernel, tolerances, and edge cases in real CAD files, which requires CAD domain knowledge.
Competitors
Other products that read as similar to this one : 52 launches clear the similarity bar, closest 8 shown.
Attention rank: #53 of 53 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 180 days after the earliest competitor.
- Fusion to Blender Bridge · ph · 2026-09-25 · 2 upvotes · similarity 0.45
- CADder · github · 2026-09-18 · 13 upvotes · similarity 0.42
- SketchUP STEP Importer plugin · ph · 2026-10-23 · 1 upvotes · similarity 0.42
- BlenderWorld · github · 2026-10-14 · 124 upvotes · similarity 0.41
- ingetrazo-blender · github · 2026-09-30 · 14 upvotes · similarity 0.38
- blender-ai-copilot-forge · github · 2026-11-12 · 344 upvotes · similarity 0.37
- DESIGN:OS 3D Blender Agent · ph · 2026-10-25 · 2 upvotes · similarity 0.37
- Scenario for Blender · ph · 2026-10-27 · 3 upvotes · similarity 0.37
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