Nvidia reported strong earnings but saw shares decline due to lower gross margin and high expectations.Enterprise tech providers like Snowflake, Workday, and Nutanix saw surges, while others like Dell, NetApp, and Salesforce faced challenges.Microsoft scrapped data center leases, but investments in AI infrastructure continue with companies like Apple, Alibaba, and Meta.AI models continue to advance, with companies like IBM, Amazon, Microsoft, and others introducing new technologies.IBM is expanding its AI presence through acquisitions and new Granite AI models.Amazon launched Alexa+ with positive reviews, while Dell focuses on helping telecom providers transition to the cloud.Concerns arise around DOGE and ransomware, while Quantum Machines receives a significant funding boost.MWC is upcoming, with expectations for earnings from companies like Broadcom, Marvell Semi, HPE, and others.A diverse range of AI developments, acquisitions, releases, and funding rounds occurred across various companies in the tech industry.Cybersecurity updates include ransomware defense advancements, cyberattacks, and new services from companies like Zscaler and Rapid7.In tech, quantum chips and innovations, AI assessments, resignations, and regulatory updates were prominent topics this week.