Google首颗数据中心卫星上线，TPU功耗限制单次运行20分钟
"Spent a lot on my rig but I can only run Gemma 4"
算力硬件向太空延伸是极具前瞻性的产业动向，虽然目前受限于功耗只能短时运行，但其对边缘AI和分布式算力的探索值得从业者关注。
"The satellite, which carries four Google Tensor Processing Units (TPUs) and generates up to 1 kW of electricity, is intended to pave the way for future networks of close-flying satellites performing large inference workloads in orbit. However, the power demands of the TPU mean it can only turn one on for about 20 minutes at a time, complicating the already tricky business of space-to-ground communications."
"这颗卫星搭载了四颗谷歌张量处理单元（TPU），可产生高达1千瓦的电力，旨在为未来由紧密编队飞行的卫星组成的网络铺平道路，这些卫星将在轨道上执行大规模推理任务。然而，TPU的功耗意味着它一次只能开启一台运行约20分钟，这使得本就棘手的天地通信业务更加复杂。"
https://techcrunch.com/2026/10/30/googles-first-data-center-satellite-is-online-and-writing-poetry/
Anyone have any tips for Google here? Maybe they should try Qwen 3.8 27b?
各位有什么给谷歌的建议吗？也许他们应该试试 Qwen 3.8 27b？
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力