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Procedural CAD-like bands move at the edges while the engineering proposition remains clear in the center.

CAD AUTOMATION / WEB3D / OPTICS

Software for difficult engineering.

CAD automation, browser-based 3D, and optical engineering for product teams and engineering operations.

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Trusted by engineering and software teams worldwide

AnsysFoyrStrayosEnactCNPCBSC

Built for both sides of the brief

Two kinds of hard problems
One engineering mindset.

01

Engineering services

CAD automation, Web3D, and optical work, built around the tools your team already runs.

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Xviewr, the product

A browser viewer for large engineering models. Measure, review, and share without installing CAD.

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Solutions in action

Proof, not promises.

Complex geometry, specialist workflows, and products that have to work outside the demo room.

StrayosMining intelligence

Turn complex terrain and blast data into an interactive decision surface.

High-performance digital twin visualization

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AnsysOptical simulation

Bridge optical and mechanical workflows inside the CAD environment.

Faster geometry repair and validation

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Enact SystemsSolar engineering

Make roof layout and sun-path simulation usable in real time.

Browser-based 3D solar design engine

View case study
25+software products delivered
8+engineering verticals
3continents served
4-6weeks to a working MVP

Our capabilities

From kernel-level logic to the browser.

One partner across the engineering stack, from prototypes to enterprise products.

01 / CAD automation

Make the CAD stack work the way your team does.

Plugins, parametric workflows, geometry processing, and CAD-to-PLM pipelines shaped around your engineering reality.

SolidWorksCreoRevitParasolid
Explore CAD automation

02 / Web3D products

Put complex 3D workflows in the browser.

Fast viewers, configurators, CPQ experiences, and digital twins built with modern web graphics and product-grade UX.

Three.jsWebGLConfiguratorsDigital twins
Explore Web3D development

03 / Optical engineering

Connect optical intent with mechanical reality.

Specialist tooling and workflow automation for optical design, tolerancing, validation, and CAD integration.

OpticsBuilderSimulationValidationCAD APIs
Explore optical engineering

Our product / Xviewr

Drop. View. Review.

Open large engineering models in the browser. Measure, section, explode, annotate, and share without installing CAD software.

  • Built for large CAD, BIM, and point-cloud data
  • Self-hosted and embedded deployment options
  • Useful to engineering and downstream teams
Try XviewrSee Xviewr in detail
xviewrassembly_rev_08.stepLive review
Assembly▾ Drive module　Shaft　Bearing 02　Housing▸ Fasteners

PART INFORMATION

Name
Housing
Material
Al 6061
Mass
4.82 kg
Status
Approved

Xviewr, in practice

Make complex engineering work simpler.

Every engagement should leave a workflow measurably better than we found it.

  1. 01

    Reduce repetitive engineering work

  2. 02

    Launch 3D software products faster

  3. 03

    Extend existing CAD and PLM workflows

  4. 04

    Give non-CAD users access to engineering data

Free ROI toolkit

Find the work worth automating.

Map repetitive engineering tasks, estimate the annual cost, and build a clearer case for automation.

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Client perspective

Trusted with the difficult work.

“Optellix is really well versed in CAD APIs and all the possibilities in CAD platforms. They are not afraid to take up hard subjects like optical physics and integrate that into CAD systems.”
Lisa ClausonSenior Product Manager, Ansys

Start with the hard part

Bring us the engineering workflow your current software cannot solve.

We’ll respond with relevant work, the right technical lead, and a focused next step.

Book a 30-minute discovery callTypical response time: within one business day