Anthropic rolls out new ai text watermarking system on Claude – here’s what to know

Anthropic has rolled out an invisible text watermarking system for its Claude AI model, designed to subtly influence word choices using a cryptographic key to create detectable patterns, in compliance with new European AI regulations. The company plans to deploy the technology globally across all Claude responses, despite widespread user criticism that it compromises output quality. Anthropic clarified that light editing or proofreading will not trigger false positive detections.