As artificial intelligence platforms like OpenAI’s ChatGPT and Microsoft’s Copilot go mainstream, power bills from their usage are exploding. In response, researchers are racing to build hardware that ...

Substrate, a San Francisco company, is trying to take on powerhouses like the Dutch company ASML. Substrate, a San Francisco company, is trying to take on powerhouses like the Dutch company ASML.

Substrate, a small San Francisco startup is making waves in the global semiconductor industry, a business widely believed too complex to break into. With its proprietary technology, Substrate emerges ...

Researchers have created a new kind of 3D computer chip that stacks memory and computing elements vertically, dramatically speeding up how data moves inside the chip. Unlike traditional flat designs, ...

Taiwan’s TSMC, the world’s largest contract computer chip maker, has announced it will be manufacturing advanced 3-nanometer semiconductors in Japan to meet booming AI demand.