Startups and Investments

Financial firms are rolling out AI “agentic” tools that can execute card purchases and trades, raising fresh concerns about fraud...

The AI boom is minting a new class of power players: little-known developers racing to build data centers across the...

Taiwan Semiconductor Manufacturing posted soaring second-quarter results—revenue up 36% and net income up 77%—and signaled heavier U.S. investment as the...

China’s Moonshot unveiled its Kimi K3 model, an open-source large language model that topped a leading coding benchmark and drew...

China’s Xi Jinping used Shanghai’s World Artificial Intelligence Conference to call for international rules on AI and to criticize what...

China’s Moonshot AI unveiled Kimi K3, a 2.8-trillion-parameter model it plans to release open-source on July 27, arguing it can...

Alibaba’s U.S.-listed shares rose about 4% in premarket trading after the Chinese company said its Qwen artificial-intelligence model will power...

Confronted with surging AI bills, a growing number of U.S. startups are routing work from premium American systems to cheaper...

Investors who piled into a handful of big tech names on hopes for an AI-driven windfall are confronting warnings that...

A torrid buildout of AI data centers is rippling through the economy, lifting the price of chips and electricity and...