Featured resources

ADDI Essentials

Learn all about ADDI at your own pace at no charge.

What’s new with ADDI

Find the latest announcements, webinars, and case studies for ADDI.

Discover and plan for z/OS hybrid applications

Work smarter and minimize risk by discovering application insights and make changes with confidence.

Expert resources


Find solutions by using support search or open a support case


Get information about how to maintain and use the product

IBM Z and LinuxOne Community

Access a rich community of business and technical expert blogs and forums for ADDI

Hardware and Software support for IBM Z, IBM Power and Storage

Keep IBM Z infrastructure operational

Get personalized support with high priority response handling through a dedicated account manager

Upgrade warranty and maintenance for IBM Z

Maintain the highest level of availability and keep systems running smoothly with best-in-class IT support

Other resources

ADDI trial

Start a free trial of IBM Application Discovery and Delivery Intelligence

ADDI for IBM Z Library

Access announcement letters and product documentation for ADDI

Get ADDI features explained

Explore a collection of in-depth informational videos for ADDI



Groupama modernizes IBM Z applications faster and with confidence.

Application modernization

Forrester Consulting and IBM explain why 58% of business want to modernize in place and how ADDI can help them accelerate their journey.