Big Blue’s latest reinvention toward hybrid-cloud, AI, and quantum computing is no sideshow—it is a reminder that few tech ...

The latest generation of IBM mainframes, the z16, is just the most recent chapter of one of the longest running tech success stories.

IBM Corp. is bringing the mainframe into the modern age with the latest version of its venerable hardware powered by a new processor that supports generative artificial intelligence and AI agent ...

We were especially intrigued by this 1970 press release singing the praises of System/370 Model 145, a mainframe computer that was state of the art at the time of its inception.

IBM doesn't break out mainframe revenue directly, but hybrid infrastructure, which includes mainframes and other hardware products, generated revenue of $8.9 billion in 2024.

2010 marks the 10th anniversary of Linux for the mainframe. Here, Knowledge Center contributor Bill Claybrook delves into the 10-year history of Linux for the mainframe, discussing its first ...

The System/360 and its successor System/370 continued to sell well into the 1970s, as punch cards were slowly replaced by IBM 3270 terminals, known as green screens.

IBM led the way to that destination in 1972 with its VM/370 system and these technologies have played a major role in the mainframe ecosystem ever since.

The IBM z17 mainframe can process 450 billion AI inferences a day, a significant step up from what its predecessor could.

50 years ago today, IBM unveiled the System/360 mainframe, a groundbreaking computer that allowed new levels of compatibility between systems and helped NASA send astronauts to the Moon.

IBM is quadrupling the AI horsepower in its new mainframe chip, and its launching an AI add-on card for customers who need more power.

Most people involved in IT do not remember the '70s and '80s when mainframes ruled the world. One of my first consulting projects as a student involved fixing an IBM 370 Assembler program that ...