Surface Generation Engine
SGE is a free, browser-based 3D geometry tool powered by Signed Distance Fields (SDF). Design parametric 3D surfaces using mathematical functions, compose them with boolean operations, and export production-ready meshes — no installation required.
Features
- Packaging Module — SDF boolean surface generation with Draft Angle analysis and Curvature visualization for mold design
- Vector Art Generator — Procedural 2D SVG generation from SDF contours and noise fields
- NavMesh Builder — Automatic navigation mesh and convex hull hitbox generation with OBJ export
- Level Builder — Infinite procedural world with dynamic chunk loading using Marching Cubes
- VFX Baker — 3D vector field visualization and FGA export for Unreal Engine 5 Niagara
- Slime Rigger — Deformable mesh rigging with keyframe animation and Vertex Animation Texture (VAT) export
- Node Editor — Visual scripting canvas for composing complex SDF geometries without code
Supported Export Formats
STL Binary
OBJ
GLTF
FGA (Niagara)
SVG
Technology
Built with React, Three.js (WebGL), Marching Cubes, Dual Contouring, Web Workers, and Supabase. Works entirely in the browser with zero server-side computation for the free tier.
Pricing
Free — 64³ resolution, STL/OBJ/SVG export.
Pro ($19/mo) — 256³ resolution, GLTF/FGA export, Import Pipeline, Node Editor, 20 saved projects.
Intelligence ($49/mo) — 512³ resolution, AI Graph Builder, unlimited projects.
Enable JavaScript to use the full interactive application at sge.com.ua.