Anthropic outed for Claude tracker that secretly monitored Chinese users

Anthropic accused of spying on users; engineer says “experiment” is over. https://arstechnica.com/tech-policy/2026/07/anthropic-outed-for-claude-tracker-that-secretly-monitored-chinese-users/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social