Skip to content
Prolincur Technologies

Geometry that holds up where libraries give out

We build computational geometry and solid modeling on ACIS, OpenCascade and Parasolid, or in your own code, for CAD, CAM and manufacturing software.

Why teams bring us in

01

Operations that fail

Booleans and offsets break on complex or nearly degenerate shapes.

02

Broken input geometry

Gaps, overlaps and bad topology stop downstream tools from working.

03

Slow spatial queries

Large models make searches, collisions and measurements too slow.

04

Rare expertise

Engineers who know CAD kernels deeply are hard to find and hire.

What you get

Delivered as a module inside your existing product, in your codebase and with your team.

Solid modeling

B-Rep and CSG, booleans, non-manifold and tolerant modeling.

Meshing

Surface meshing, advancing-front methods and decimation.

Geometry healing

Repair of gaps, overlaps and invalid topology before processing.

Spatial indexing

KD-tree, R-tree and octree structures for fast queries on large models.

What we work with

  • ACIS
  • OpenCascade
  • Parasolid
  • C++
  • B-Rep / CSG
  • KD / R / Octree
  • Meshing

From first call to long-term support

  1. 01

    Discovery call

    30 minutes with an engineer, under NDA if you need one.

  2. 02

    Technical discovery

    1 to 3 weeks: requirements workshop, code and data review, and a proof of concept for the risky parts.

  3. 03

    Proposal

    Phased plan, team, estimate and engagement model.

  4. 04

    Delivery

    Two to three week iterations, with a demo every sprint.

Common questions

Which CAD kernels do you work with?

ACIS, OpenCascade and Parasolid, as well as custom geometry code.

Can you extend our existing geometry code?

Yes. We often work inside an existing codebase to fix, extend or speed up geometry operations.

Do you work with CAE and simulation software?

Yes. Our founder built geometry and meshing technology for leading CAE products, and we prepare clean, simulation-ready geometry and meshes.

Need this in your product?

Tell us about the module you need. You will talk to an engineer from the first call.