Amazon's yearslong push to build a credible alternative to Nvidia's AI chips is beginning to gain traction, as software improvements, tight GPU supply, and cost pressure prompt more developers to test the company's Trainium processors, according to The Information.

Ajinomoto has informed IC substrate makers that it will raise prices for its key ABF build-up film by 30%, with the new pricing expected to take effect in the third quarter of 2026. Taiwanese package substrate makers confirmed they have received the official notice, as cost pressure in the IC substrate supply chain remains elevated.

GlobalWafers said on May 4 that its first-quarter performance reflected a transitional period, as short-term cost pressures and capacity expansion weighed on margins even as demand tied to artificial intelligence (AI) and high-performance computing began to strengthen.