Creo Advanced Assembly Extension (AAX)
Accelerate top-down design, manage complex assemblies, and enable build-to-order product strategies—all within one powerful environment.
Improve Performance with Complex Designs 
Simplify Complexity in Large-Scale Product Design
Designing complex assemblies is no easy task—especially when speed, accuracy, and customization are critical. With Creo Advanced Assembly Extension (AAX), engineers streamline design, improve collaboration, and manage performance from concept to production.
AAX enables top-down design, concurrent development, secure data sharing, and automated assembly process planning, helping you reduce errors, protect IP, and get to market faster.
Why Leading Companies Choose Creo AAX
Advanced Tools for Advanced Assemblies
- Top-Down Design with Skeleton Models: Plan and manage assembly structure using skeletons, motion models, and controlled references.
- Concurrent Design Management: Distribute design intent and geometry through contact interfaces, inheritance models, and secure sharing.
- Configure-to-Order and Design Automation: Define component logic, use interchange groups, and automate custom product creation from spreadsheets or program rules.
- Assembly Process Planning Automation: Generate process documentation—including manufacturing BOMs—with a few clicks.
- Performance Optimization for Large Assemblies: Use shrinkwraps, envelopes, and skeletons to manage display, boost performance, and reduce load times.

Take the Next Step
Talking to an EAC expert helps you uncover process gaps, streamline operations, and align strategies with your business goals. It’s a focused, collaborative step toward smarter, more efficient work.
FREQUENTLY ASKED QUESTIONS
Below you’ll find answers to our most commonly asked questions.
You can count on personalized support around the clock by email, live chat, or by joining a live webinar.