Monday's amended S-1 says internal estimates indicate Anthropic may imminently meet its Responsible Scaling Policy threshold for 'dramatically accelerated progress attributable to AI' - and that it has in the past failed to notice such an acceleration until after it occurred.

Revolut made a self-hosted Chinese open-weight model the default for 2,000 engineers and cut inference costs about 90% - and its infrastructure lead says the gains came from engineers stopping worrying about tokens, not from faster code.

Google is revoking Search access from schools that block AI entirely, its education VP told the New York Times: students at those schools 'will not have access to search' and will see a message from the school instead.