The 6 next big things in computing, chips, and foundational technology for 2026

Advances in computing aren’t just about faster processors. As these innovations show, progress is driven by everything from the technologies used to transmit data to the systems that ensure data centers get reliable power without overwhelming the grid. If many of them are largely invisible to most of us—well, that’s kind of the point. AmazonFor skating where the AI puck is going Announced at AWS re:Invent in December 2025, Trainium3 is Amazon’s newest AI chip. It’s designed to take on not just today’s dominant AI workflows but also to anticipate the needs of emerging ones such as world models. Equipped with up to 144 chips, Amazon’s Trainium3 UltraServer quadruples the compute performance and energy efficiency of its predecessor. Uber is adopting Trainium3 for tasks such as calculating arrival times, and video-generation platform Decart has used it to achieve 4x higher frame throughput and reduce latency by 75%. CadenceFor teaching AI agents to design processors Historically, advances in processor design have been propelled by human engineering talent, a resource that’s difficult to scale. Introduced in early 2026, Chip design giant Cadence’s Super Agents take on essential element…