アリババがClaude Codeを禁止 — しかしAnthropicはすでに静かに中国をブロックしていた
7月10日、アリババは従業員によるClaude Codeの使用を禁止。Anthropicが蒸留（distillation）を防ぐため中国ユーザーを秘密裏にブロックしたという報道を受けてのこと。
alibaba is banning employees from using anthropic's claude code tool starting july 10, labeling it high-risk software and promoting its own qoder alternative. this policy shift emerges after reports that anthropic quietly implemented code in march to identify chinese users, aiming to curb unauthorized access and prevent distillation. anthropic's thariq shihipar confirmed the experimental blocking on x, stating that stronger mitigations now exist. the restrictions highlight the fracturing of the global ai ecosystem as us labs tighten compliance to prevent model extraction and enforce geopolitical boundaries.