Anthropic keeps coding a case for open-source AI models with latest s…

Anthropic embedded code in Claude Code that covertly collected metadata (timezone, proxy use, Chinese URLs, lab affiliations) from Chinese users and attempted to obfuscate it in the binary before developers discovered and publicised the practice. The incident has revived trust concerns around closed-source AI systems and strengthened the case for open-source alternatives. Anthropic's surveillance code just handed open-source AI projects their most credible sales pitch: closed systems spy, open ones don't have to. If you're building an open-source alternative to Claude or ChatGPT, this week you can point to a Fortune 500 company admitting it collects your users' location and behaviour—and that's your differentiator.