It is the latest in a series of increasing warnings about the safety threat posed by artificial intelligence. A senior Anthropic safety researcher has said there is more than a 10 percent chance artificial intelligence "could kill all humans" by the end of the decade, just hours after a colleague resigned over fears the AI lab and its rivals are carelessly racing to build "superhuman systems" they cannot control. Key points and original sources are listed below.

• It is the latest in a series of increasing warnings about the safety threat posed by artificial intelligence.S1

• A senior Anthropic safety researcher has said there is more than a 10 percent chance artificial intelligence "could kill all humans" by the end of the decade, just hours after a colleague resigned over fears the AI lab and its rivals are carelessly racing to b...S2

• Anthropic AI safety researcher has warned there's a more than 10% chance AI could kill all humans.S3