英伟达发布三款开源AI模型，旨在革新气象预报。这些模型通过AI算法挑战传统数值模拟，可大幅提升预报速度并降低运营成本。传统天气模拟耗时且需巨大算力，而“Earth-2”系列模型展示了AI在该领域的潜力。
国内首个金融气象AI大模型“熵机”在广州发布，由复旦大学与国家气象信息中心联合研发。该模型整合全球气象数据，将气象信息深度应用于金融资产定价与风险管理，标志着气象数据在金融领域的创新应用。
2025光明科学城论坛在深圳举行，聚焦智能算力与大模型智能体。鹏城实验室等机构发布四项重要成果：鹏城脑海2.1开源多模态模型及配套数据集与工具链；国产万卡推理引擎FenixCOS首次亮相，支持大规模并行与高效切换；气象智能体“阿福”接入鹏城云脑Ⅲ，将服务第十五届全国运动会。
谷歌DeepMind团队推出新型AI模型，专门预测热带气旋路径和强度，旨在提升气象预报准确性。该模型已通过飓风季节实战检验，利用大数据分析提升预测能力。
Openai
$2.8
Input tokens/M
$11.2
Output tokens/M
1k
Context Length
Google
$0.49
$2.1
Xai
$1.4
$3.5
2k
$7.7
$30.8
200
-
Anthropic
$105
$525
$0.7
$7
$35
$17.5
$21
Alibaba
$4
$16
$1
$10
256
Baidu
128
$6
$24
$2
$20
$8
$240
52
Bytedance
$1.2
$3.6
4
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