【金十数据整理：每日科技要闻速递（2月19日）】1. NASA裁员10%。2. DeepSeek推出NSA，用于超快速长文本训练与推理。3. OpenAI谋划开源，CEO在线征集方案。4. 秘塔AI搜索上线“先想后搜”研究模式。6. “天工”机器人攀登134级超长阶梯。7. 京东试水网约车市场，接入多家网约车平台。8. 马斯克坐实AI游戏工作室计划 重申让游戏再次伟大。9. OpenAI前首席技术官Mira Murati成立新公司。10. 腾讯回应元宝接入DeepSeek疑现广告：理论上不应该。11. 王兴兴：2025年人形机器人会达到“新量级”。12. 大砍投放预算，DeepSeek冲击之下月之暗面暂缓“烧钱”。13. 马斯克正式发布AI模型Grok 3，xAI推出名为Deepsearch的Grok-3智能搜索引擎。
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