xAI 被曝数月来用 Claude 训练编码模型，被切断访问后仍通过私人账户和 Blackbox AI 继续
阅读原文· the-decoder.comxAI 数月来利用 Anthropic 的 Claude 输出训练自家编码模型，被 Anthropic 切断访问后仍通过私人账户及 Blackbox AI 服务继续使用。与此同时，xAI 预训练团队缩减至不到 5 人，多名负责人离职；马斯克购入的计算资源转而出租给 Anthropic 和 Google，未用于自研模型。
Elon Musk's xAI reportedly trained its coding models on Claude outputs for months before getting cut off
Elon Musk's xAI spent months distilling Anthropic's Claude to train its own coding models, The Information reports. xAI trained its coding model directly on Claude's outputs. After Anthropic revoked official access in January, xAI engineers kept going through personal accounts and the intermediary service Blackbox AI. Musk previously admitted in court that xAI "partially" used OpenAI models to train Grok, calling it industry standard.
Internally, xAI looks troubled. The pretraining team shrank to under five people. Four Grok code leads left within months, along with many co-founders. One employee accidentally deleted critical training data, costing two to three weeks of work, according to The Information.