Today, as the Federal Reserve emerges from its latest policy meeting with a well-anticipated stay-put stance, there’s plenty to talk about in financial markets. But most of it isn’t driven by the central bank.

Microsoft and OpenAI are investigating whether DeepSeek, a Chinese artificial intelligence startup, illegally copying proprietary American technology, sources told Bloomberg

Mark Zuckerberg has long championed Meta Platforms Inc.’s open-source approach to artificial intelligence software — which lets other companies access and build on top of its technology — saying that having an American model as the underpinning of new products was key to ensuring US dominance over China in AI.

Microsoft and OpenAI are probing if data output from the ChatGPT maker's technology was obtained in an unauthorized manner by a group linked to Chinese artificial intelligence (AI) startup DeepSeek, Bloomberg News reported on Tuesday.

Bloomberg Intelligence Senior Technology Analyst Mandeep Singh discusses Deepseek, a Chinese AI startup, that has demonstrated breakthrough AI models offering comparable performance to the world's best chatbots at a fraction of the cost.

The proposal to enhance transparency and guardrails for new technologies within broker-dealers is likely to be scrapped. However, compliance costs for major brokers are expected to rise, according to Bloomberg Intelligence analysis.

Advantest Corp. raised its annual forecast above analyst estimates on strong demand for chip testers, a move that may allay concerns that Chinese startup DeepSeek’s rise would dampen big artificial intelligence-related spending.

Welcome to Tech In Depth, our revamped daily newsletter with reporting and analysis about the business of tech from Bloomberg’s journalists around the world. Today, Ian King writes that the announcement of a new,

White House artificial intelligence czar David Sacks said there’s “substantial evidence” that Chinese upstart DeepSeek leaned on the output of OpenAI’s models to help develop its own technology.

Microsoft Corp. and OpenAI are investigating whether data output from OpenAI’s technology was obtained in an unauthorized manner by a group linked to Chinese artificial intelligence startup DeepSeek,

Microsoft and OpenAI probe potential unauthorized data use by DeepSeek as U.S.-China AI competition intensifies