Anthropic has removed a hidden background activity logger from Claude Code after developers flagged a silent process running on their machines that continued transmitting data even when the official opt-out toggle was enabled. The company framed the behavior as a bug and pushed a fix in response to developer complaints.<\/p>\n
Reports circulated among Claude Code users pointing to a background process running on developer machines with no clear documentation in the product’s privacy notice. The process appeared to log coding-related activity in the background, and users said the official opt-out toggle did not stop it from transmitting data.<\/p>\n
Anthropic acknowledged the concern and removed the background logging component. The company framed the behavior as a bug rather than an intentional design choice, and said changes had been pushed to address developer complaints.<\/p>\n
Coding assistants typically have wide access to local files, terminal commands, and repository contents. When background telemetry runs without an obvious off switch, the trust gap between developers and a vendor widens quickly, especially for teams handling proprietary codebases.<\/p>\n
The episode underscores a recurring tension in AI tooling: balancing product analytics with transparent, working privacy controls. Engineers evaluating any AI coding assistant should review what runs locally, what leaves the machine, and whether opt-out settings are actually honored.<\/p>\n
Anthropic removed a background activity logging component from Claude Code that developers described as a hidden process running on their machines.<\/p>\n
No. Developers reported that the official opt-out toggle did not stop the background process from transmitting data.<\/p>\n
Anthropic described the behavior as a bug rather than an intentional design choice and said changes were pushed to address the developer complaints.<\/p>\n