Structural engineering platform

Engineering
with insight.

Analyze, Design, and Review connected tools for structural engineers.

The platform

Eagle Eye provides structural engineering apps in your browser with workflows that connect to your ETABS® and SAP2000® models, alongside Bridge Express as a desktop application.

Bridge Express
Bridge design - Desktop
Bridge Express

Design concrete girder bridges with ease and speed, without losing accuracy.

One model from concept to construction documents
Integrated analysis, detailing, and BOQ
Parametric design with updates applied across the model, instantly
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Column Designer
Column design - Web app
Column Designer

Analysis and design program that contains everything you need for columns, shear walls, and bridge piers

14+ design codes available
3D P-M surface, biaxial bending, moment-curvature, and more
Import models directly from ETABS®
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GEAR
Engineering apps - Web Apps
GEAR

Engineering tools and reference in one connected platform with apps for analysis, design, and learning.

Results transfer automatically between connected apps
Guided workflows from loads to analysis to design to sections, with details
Import from ETABS® and SAP2000®
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Coming soon
Prism
Model viewing - Web Apps
Prism

View ETABS®, SAP2000®, and Bridge Express models in your browser with interactive 3D inspection and sharing.

Access full 3D models on any device
Select elements to view properties and assignments
Pro: analysis results, deformed shapes, and contours
Coming soon
Axiom
AI tools - Plugins
Axiom

Multi-agent AI tools automating modeling, design, and results across ETABS®, SAP2000® & Bridge Express

AI-driven Preliminary Design Tools
Intelligent Data Extraction Copilot
Agentic MCP Driven Model Creation and Editing
Coming soon
Extensions
Plugins
Extensions

Downloadable plugins that add focused design and checking tools to CSI desktop software

Building irregularity checks
Wind and seismic load calculators
Load combination generator

Accessible to every engineer, regardless of where they practice.  About Eagle Eye →

Free to start. Upgrade when you need it.

Open any app and try it without an account. Create a free account to save your work.
Every app has a Basic level that is free forever.
Every new account starts with 30 days of Pro across Column Designer and GEAR. Upgrade anytime to regain access to Pro features.

Designed for engineering in practice & education.

Engineers & Consultants

Engineers can analyse, design, and review structural systems, with direct integration to ETABS® and SAP2000®.

Students & Educators

Students and educators can work with the same tools, with full engineering depth and supporting learning resources.