📄 中文摘要
OpenAI 最近完成了一轮巨额融资，金额达到 1100 亿美元，标志着其在人工智能领域的进一步扩张。同时，Anthropic 公司的内部动态引发了广泛关注，尤其是在其与其他 AI 公司的竞争中。此外，多款新模型的发布也为行业带来了新的技术进展，推动了 AI 应用的多样化和创新。这些事件共同揭示了当前经济环境下，AI 技术的快速发展和投资热潮。
序列雷达 #816：上周 AI 动态：1100 亿美元投资、纳米香蕉 2 和新的经济现实
📄 English Summary
The Sequence Radar #816: Last Week in AI: $110B Bets, Nano Banana 2, and the New Economic Reality
OpenAI recently completed a massive funding round amounting to $110 billion, marking a significant expansion in the artificial intelligence sector. Concurrently, internal dynamics at Anthropic have drawn considerable attention, particularly in the context of its competition with other AI companies. Additionally, the release of several new models has contributed to technological advancements in the industry, fostering diversification and innovation in AI applications. These events collectively highlight the rapid development and investment boom in AI technology within the current economic landscape.