On February 8th, it was reported that SK Hynix and TSMC have formed an AI chip alliance to develop HBM4. South Korean chip manufacturer SK Hynix is forming an alliance with TSMC to promote their artificial intelligence partnership. The strategic alliance aims to consolidate their position in the artificial intelligence chip market by bringing together their technical expertise in next-generation artificial intelligence semiconductor packaging. According to industry insiders, SK Hynix and TSMC have formed a One Team strategy, including collaborating on the development of the sixth generation HBM, HBM4.