ATHIVEX Jatayu
The eagle who sees everything. WebGL-powered 3D assembly viewer — zero installs, any device, every dimension.
Eagle-Eye Precision Across Every Discipline
In most engineering firms only CAD designers can view complex assemblies. Jatayu changes that — giving every engineer, manager, and supplier the same view.
Indigenous JT Decoder
Jatayu now opens Siemens JT (.jt) assemblies through a fully indigenous, in-house decoder — no licensed CAD kernel, no per-seat royalties, and no foreign runtime dependency. Complete IP and data sovereignty, engineered in India.
Ultra-Fast WebGL Rendering
Smart occlusion culling renders 100,000+ part assemblies at 60 FPS directly in the browser. No GPU workstation needed — runs on a standard office laptop.
Cross-Discipline Overlays
Layer mechanical CAD enclosures, electrical wiring routing paths, and semiconductor PCB board layers simultaneously in one unified 3D view.
Any Device, Zero Plugins
Runs fully in Chrome, Firefox, Safari, and Edge. Open, rotate, and annotate design updates from a mobile tablet, phone, or desktop — no software install ever.
Slicing & Measurement
Cut through any assembly with a live slicing plane to inspect internal geometry. Measure distances, angles, and wall thicknesses with precision annotation labels.
Collaborative Annotations
Pin comments directly to 3D geometry. Tag team members, mark design issues, and resolve review cycles — all inside the viewer without email chains.
Secure DRM Streaming
Strict token-based DRM verification. Files are never cached locally. Geometry is streamed and rendered server-side — your IP stays protected at all times.
Simple by Design
From file to full 3D view in four steps
Upload your file
Drag and drop any STEP, IGES, JT, STL, GLB, or OBJ assembly file directly into the browser window.
Instant parse
Jatayu's WebAssembly engine parses and tessellates geometry in seconds — even multi-gigabyte assemblies.
Explore freely
Rotate, zoom, slice, measure, isolate parts, and toggle assembly layers. Your geometry — fully interactive.
Share & collaborate
Add annotations, generate a shareable link, or export a marked-up PDF design review report for your team.
Student · Professional · Ultra
Jatayu scales with your ambition — from a university project to an enterprise production line.
Student
University · Hobbyist · Open LearningFreeThe full Jatayu experience with no credit card, no account required. Perfect for engineering students and hobbyists.
- ✓ WebGL viewer — full rotate, zoom, pan
- ✓ STEP, STL and IGES file support
- ✓ Basic slicing plane tool
- ✓ Distance measurement tool
- ✓ Works on desktop and mobile
- — Up to 50 MB file size
- — Up to 10,000 parts per assembly
Professional
Engineering Teams · SME ManufacturersContact/ per seatBuilt for professional engineering teams. Handles production-grade assemblies with full collaboration, annotations, and secure DRM.
- ✓ Everything in Student
- ✓ Up to 500 MB file size
- ✓ Up to 500,000 parts per assembly
- ✓ All std CAD formats incl. JT, ESF & STEP
- ✓ Indigenous JT decoder — no licensed kernel
- ✓ Advanced slicing + multi-plane
- ✓ Pinned 3D annotations + commenting
- ✓ DRM token streaming (no local cache)
Ultra
Enterprise · Aerospace · Defence · OEMEnterprise/ customThe complete Jatayu platform for large-scale manufacturing organisations. Unlimited scale and custom integrations.
- ✓ Everything in Professional
- ✓ Unlimited file size & parts scale
- ✓ Cross-discipline overlays (mech+elec)
- ✓ SSO / Active Directory integration
- ✓ PLM integration with Athivex Bharat
- ✓ On-premise / private cloud deployment
- ✓ Dedicated support SLA
Academic institutions: contact us for institution-wide Student edition licences covering your entire engineering faculty at no cost. Government & defence: Ultra edition is available for air-gapped on-premise deployment with classified assembly support. All editions are hosted on Cloudflare Pages for maximum global performance and availability.
Technical Specifications
| Specification | Detail |
|---|---|
| Core rendering engine | WebGL 2.0 + WebAssembly (Wasm) — runs entirely in-browser |
| Supported file formats | STEP (.stp/.step), IGES (.igs/.iges), JT (.jt), STL, ESF, ECAD 3D STEP export |
| JT decoder | Indigenously developed native JT reader — no licensed third-party CAD kernel, no per-seat royalties, full IP and data sovereignty |
| Rendering performance | 100,000+ parts at 60 FPS on a standard office laptop (Intel UHD graphics or better) |
| Browser support | Chrome 90+, Firefox 88+, Edge 90+, Safari 15+ — desktop and mobile |
| Measurement tools | Point-to-point distance, edge length, angle between faces, wall thickness, bounding box |
| Visualisation tools | Slicing plane (single + multi), exploded view, part isolation, wire-frame mode, transparency overlay |
| Collaboration | Pinned 3D annotations, comment threads, shareable session links, PDF export with markups |
| Security | DRM token verification per session — geometry never written to local disk or browser cache |
| Infrastructure | Hosted on Cloudflare Pages — global CDN, 99.99% uptime SLA, HTTPS enforced |
| Integration | REST API for embedding into Athivex Bharat PLM, custom portals, and third-party tools |
| Deployment options | Cloudflare Pages (default) · Private cloud · On-premise (Ultra edition) |