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Recent Articles
The Next-Gen AIOps Doctor Is In: Diagnosing Mainframe Issues Quickly and Intelligently
Across industries, mainframe teams are under pressure to meet SLAs, modernize operations, and reduce costs, all while managing growing complexity and talent turnover. Whether in financial services, insurance, healthcare, or retail, one thing is constant: when the...
More Mainframe Trailblazer Trivia
Frances "Fran" Allen was a trailblazing computer scientist whose work at IBM helped shape the direction of modern computing. Known for her expertise in compiler technology and performance optimization, she made lasting contributions to how software runs on large-scale...
Dr. Cameron Seay: Elevating Inclusive Mainframe Education
If you want to know what’s going on in the world of COBOL, Dr. Cameron Seay is the expert to turn to. As a semi-retired adjunct professor at East Carolina University (ECU) in Greenville, North Carolina, he calls himself a “practicing technology evangelist.” He...
Early Years of the Mainframe
The mainframe is often considered the backbone of enterprise computing—and it has a rich history that is intertwined with pioneering individuals who shaped its development. This month at Planet Mainframe, to mark the 60th anniversary of the mainframe, we’re...
A Mainframe Milestone: Unparalleled Business Value, and Cutting-Edge Advancement
By: Greg Lotko Just to be clear—I’m not celebrating my 60th anniversary working on the mainframe or even on the planet! We’re all here to celebrate another milestone: the 60th anniversary of the platform and all those who have brought–and continue to bring—the value...
New Generative AI Capabilities, Where the Mainframerz are Meeting, and more
IBM watsonx Brings New Generative AI Capabilities to Masters Tournament Digital Platforms If you watched the Masters Tournament over the weekend, you may have noticed some new fan features, brought to you by watsonx, and courtesy of a collaboration between experts...
Pink mainframes and a condiment cannon: Meet PJ Catalano
Penney Berryman from Planet Mainframe connected with PJ Catalano to uncover how he’s using humor to elevate the mainframe into the mainstream. Pasquale “PJ” Catalano has two passions: mainframe test engineering and mainframe social media humor. A self-identified class...
People and History of the Mainframe Trivia
This month at Planet Mainframe, we’re looking at the people and history of the mainframe. If you’re not a mainframer, that may not sound particularly titillating—but it’s a story of innovation, evolution, and resilience. Originating in the mid-20th century,...
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Upcoming Events
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Virtual CICS User Group | The IT Stairway to Heaven. CICS Testing Pyramid: From Unit to Integration to Production-Like Environment
Zoom - Virtual MeetingEffective testing is essential for building robust systems. Dive deep into a structured approach to the testing pyramid for CICS applications. Using Test4z, we will demonstrate how unit tests form […]
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Virtual Db2 User Group | January 20, 2026
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Virtual IMS User Group | February 10, 2026
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Virtual CICS User Group | March 17, 2026
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All Things Cyber Security
October may be the month of falling leaves and pumpkin spice, but it is also the time when we turn our attention to all things cybersecurity. And, in the context of mainframe cybersecurity, observability is an essential piece of the puzzle. By maintaining...
AI Drives Mainframe Innovation and the release of the 2024 Gartner Magic Quadrant Report
New Global Mainframe Study from IBM Institute for Business Value: AI Drives Mainframe Innovation The IBM Institute for Business Value (IBM IBV), in collaboration with Oxford Economics, has published the results of a comprehensive survey of 2,551 global...
Cyber Security Awareness Trivia
October is Cyber Security Awareness month at Planet Mainframe, so over here at Trivia Challenge we’ll be focusing our trivia topics on the ever-evolving topic of mainframes and cybersecurity. Mainframes have long been the backbone of critical industries, particularly...
New Storage Solutions, Businesses Adopting AI, and VirtualZ Fundraising
IBM Announces New Storage Solution for IBM Z IBM has announced the launch of its next generation of IBM Storage DS8000, available starting October 25, 2024. The latest innovation in enterprise-class storage for IBM Z mainframe architectures, IBM Storage DS8000 is...
Processor Innovations are Accelerating AI and Conference Updates
IBM Announces Processor Innovations to Accelerate AI on Next-Generation IBM Z Mainframe Systems At the semiconductor industry’s Hot Chips 2024 conference, IBM announced key architectural advancements of its new processors—the IBM Telum® II Processor and IBM Spyre™...
Mainframe History – Bob Bemer
When it comes to mainframe history, Bob Bemer stands out as one of its more colorful characters. He was known for his personalized (self-aggrandizing) license plates, was married six times, and lived in a spectacular cliff-top house overlooking a reservoir. He became...



