WHAT IS THE MODERN MAINFRAME?

Mainframe has transformed over the past 65 years, and still is the goto platform for high transactional and secure computing
LEARN HOW

September 21 – 22, 2022
Philadelphia, PA

LEARN MORE

TRY YOUR APP ON MAINFRAME

Get free cloud access to a mainframe right now, see how your app seamlessly works on mainframe
TRY NOW
By Proceeding to the trial, you will be leaving the openmainframeproject.org website

Latest Updates from the Mainframe

May 18, 2022 in Ambassadors, Ambitus, Blog, Open Mainframe Summit

Avoid Installing Open Source Malware in Your Enterprise (video)

Those who work with open source in the mainframe understand how critical security is. Deploying open workflows without compromising the security of your enterprise is certainly a great challenge. Malware…
Read More
May 13, 2022 in Blog, COBOL, Education & Training

COBOL Touches Our Every Day Lives

There are over 220 billion lines of COBOL in use today and 1.5 billion are written each year. But COBOL doesn’t enjoy the same visibility and popularity as other languages…
Read More
May 11, 2022 in Blog, Tessia

Integrating Tessia for Self-Provisioning of Linux Distributions on Z

Installing Linux distributions on the Z platform can be challenging and time-consuming. Since Z is a complex environment, professionals who don't use it much often run into issues. That's where…
Read More

JOIN THE MORE THAN 30 ORGANIZATIONS ALREADY SUPPORTING THE OPEN MAINFRAME PROJECT

The success of the Open Mainframe Project is based on the support and contributions of our member companies and our developer community. Learn how your organization can contribute to the project.

Sign Up For Our Newsletter