The AI Memory War: Samsung and SK Hynix Battle for Nvidia's Trillion-Dollar Future
Everyone’s talking about Nvidia’s new chips. But there’s a quieter, arguably more important war happening underneath all the GTC 2026 keynote spectacle — and it’s being fought by two Korean companies most people can’t tell apart. Samsung Electronics and SK hynix are locked in an increasingly fierce battle to supply the memory chips that make AI possible. Without high-bandwidth memory (HBM), Nvidia’s fancy GPUs are just expensive paperweights. And at GTC 2026 this week, both companies showed up swinging. ...