WorkThe story, in brief
Anthropic Walks Back Policy That Could Have ‘Sabotaged’ AI Researchers Using Claude
Anthropic just reversed a policy that could have blocked AI researchers from using Claude. Here's what changed.
The KeyNews take
Why it matters
Anthropic's policy reversal signals a major shift in how AI companies balance safety governance with researcher access—a critical debate for the entire industry on who gets to build with frontier models and under what constraints.
The key facts
4 to knowAnthropic reversed a policy that researchers flagged as potentially sabotaging AI research
Policy change affects researcher access to Claude for AI development work
Reflects broader tension between safety governance and open research collaboration
Published June 11, 2026 on Simon Willison's blog (reputable AI analyst source)
Go to the source
Simon Willisonsimonwillison.net