Apple's new M4 chip, featuring enhanced AI processing capabilities and a redesigned neural engine, is expected to significantly boost machine learning performance and position Apple to compete with AI hardware giants.

Microsoft is expanding its Azure cloud platform with new data centers and services, driven by strong quarterly earnings and growth in the cloud sector. The expansion focuses on AI and sustainability, aiming to capture a larger share of the cloud computing market.

Google's AI division announced a breakthrough in quantum computing error correction, potentially leading to more powerful quantum computers. Practical applications are still years away, but the research highlights the race for quantum supremacy.

Tesla is experiencing production slowdowns at its Giga Berlin factory due to supply chain disruptions, raising concerns about meeting delivery targets. The company is seeking alternative suppliers and optimizing manufacturing processes.