Concerns about AI’s energy use have a lot of people looking into ways to cut down on its power requirements. Many of these focus on
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What to Know about the ‘Qudit’—and How It Could Change Quantum Computing
The rabbit hole of quantum gets weirder the deeper you go—but also has plenty of promise.
Read moreD-Wave quantum annealers solve problems classical algorithms struggle with
Right now, quantum computers are small and error-prone compared to where they’ll likely be in a few years. Even within those limitations, however, there have
Read moreSXSW 2025: What we’re paying attention to
TechCrunch will be on the ground at SXSW 2025 — the annual tech, music, comedy, and film conference that kicked off Friday in Austin —
Read moreDutch startup QuantWare seeks to fast-track quantum computing
Big tech companies aren’t sleeping on quantum chips: Amazon Web Services introduced Ocelot; Microsoft, Majorana; and Google, Willow. But although all of these can be
Read moreAmazon debuts Ocelot, its first quantum computing chip
Amazon Web Services (AWS) has introduced Ocelot, its first quantum computing chip. The news brings it into line with its big cloud rivals Microsoft and
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