China's Jiuzhang 4.0 photonic quantum computer claims to vastly outperform the fastest classical supercomputers, marking a ...

This photo taken on April 10, 2026 shows part of a programmable quantum computing prototype called "Jiuzhang 4.0". Chinese ...

A team of Chinese scientists has developed the world's fastest quantum computer prototype, named Jiuzhang 4.0, capable of ...

Jiuzhang 4.0, China’s latest photonic quantum computer, is staking a claim to quantum supremacy.

Large quantum computers may be able to solve problems impossible for even the best traditional supercomputers – but in order to do so, some of them might need far more energy than those supercomputers ...

The supercomputer Fugaku was jointly developed by RIKEN and Fujitsu. Fujitsu is also one of Japan’s largest IT vendors and a leading global digital transformation (DX) partner in Japan. Fujitsu ...

Researchers from Cleveland Clinic, RIKEN, and IBM have carried out the largest quantum-classical chemistry ...

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI helping speed the way.

In less than five years, we will have access to an error-free quantum supercomputer – so says IBM. The firm has presented a roadmap for building this machine, called Starling, slated to be available ...

Quantum computing, artificial intelligence and high-performance computing will play complementary roles in driving the next era of technology innovation. That is, if the industry can figure out a way ...

Researchers unveiled a new technique that validates quantum computer results—especially those from GBS devices—in minutes instead of millennia. Their findings expose unexpected errors in a landmark ...