Internal docs show xAI paid contractors to "hillclimb" Grok's rank on a coding leaderboard above Anthropic's Claude.

Three authors suing AI startup Anthropic for copyright infringement can represent all US writers in a class action, a California federal judge has ruled.

The world's leading AI companies are hurtling toward the creation of human-level AI - but without a credible safety net ...

A coalition of philanthropic funders will spend $1 billion over 15 years to help develop artificial intelligence tools to help spur economic mobility.