Technology

Latest Technology News

đź“…December 4, 2025 at 1:00 AM
Major tech firms are investing heavily in AI infrastructure, launching new chips and data centers, while AI reshapes jobs, research, and global competition, with significant moves by Amazon, Marvell, DDN, and Waymo, and ongoing workforce shifts worldwide Source 1Source 3Source 4Source 6Source 9.
1

Amazon Launches New AI Chips and 'AI Factories' Servers

Amazon is adopting Nvidia-designed technology for its next-generation AI chips, integrating them into new AWS servers to boost AI compute for enterprise workloads and cloud competition Source 1Source 10.

2

Marvell Acquires Celestial AI for $3.25 Billion

Marvell Technology is buying photonics startup Celestial AI to strengthen its position in AI data center networking, using light-based 'photonic fabric' to reduce bottlenecks in large-scale AI clusters Source 1.

3

Tech Giants Raise Nearly $100 Billion in Debt for AI and Cloud

Big Tech firms have collectively raised almost $100 billion in new debt to finance data centers, GPU clusters, and specialized AI chips, marking a historic wave of capital investment Source 1.

4

DDN Unveils Breakthrough AI Data Architecture

DDN introduced new EXA and Infinia innovations that maintain full AI performance and cut storage costs amid global NAND shortages, reducing high-end SSD requirements by 35–65% Source 4.

5

Waymo Expands Robotaxi Services Globally

Alphabet-owned Waymo is expanding its robotaxi services beyond San Francisco and LA to London and other global markets, signaling a major push in autonomous vehicle adoption Source 3.

6

AI Set to Reshape White-Collar Jobs

Nearly 12% of the US wage bill is at risk as AI automates white-collar roles, driving both job displacement and new demand for AI-augmented skills Source 1Source 9.

7

AWS CEO Positions Company as AI One-Stop-Shop

At AWS re:Invent 2025, CEO Matt Garman emphasized the shift to AI agents—autonomous systems that act on behalf of organizations—and the need for scalable, secure cloud infrastructure Source 6Source 11.

8

AI Research Breakthroughs in Healthcare, Finance, and Education

Recent cs.AI research papers highlight multi-agent systems like KOM for medical diagnosis, synthetic data for finance fact-checking, and multimodal frameworks for education, advancing real-world AI impact Source 2.

9

Global Tech Layoffs Continue in 2025

Over 141,000 tech jobs were cut in 2025, a 17% increase from the same period in 2024, as companies adjust to AI-driven efficiency and market corrections Source 9.

10

China's AI Growth Faces Profitability Challenges

China remains a strong AI contender but faces a long road to profitability, with the gap to the US in groundbreaking AI tech still significant Source 10.