OpenAI may find little refuge under intellectual property and contract law if DeepSeek used ChatGPT to cheaply train its ...

OpenAI faces an uphill climb as it argues that Indian courts cannot hear lawsuits about its U.S.-based business in the ...

After the Chinese startup DeepSeek shook Silicon Valley and Wall Street, efforts have begun to reproduce its cost-efficient ...

OpenAI suspects DeepSeek distilled its advanced models into a smaller, cheaper version without permission. Distillation implies that DeepSeek may have used OpenAI’s outputs as “teacher” data to train ...

Shares of technology companies rose after a mixed batch of earnings. Shares of Microsoft slid after the software giant's cloud-computing unit's growth fell short of Wall Street analysts' projections.