Xbox游戏工作室负责人克雷格·邓肯与幕僚长路易丝·奥康纳离职
Xbox游戏工作室负责人克雷格·邓肯（Craig Duncan）及幕僚长路易丝·奥康纳（Louise O'Connor）已宣布离职。两人均在Xbox领导团队中担任关键职务，此次人事变动标志着Xbox游戏工作室高层管理架构的重大调整。
相关报道
A JAX developer found that array lookups on CPU-hosted data took over a second each, because arrays created with the `default_device` context manager are uncommitted to that device. Using `jax.device_put` to explicitly commit the array to the CPU reduced lookup times from ~1.2s to under 0.0002s, fixing a severe bottleneck in LLM training data loading.