中国电信人工智能研究院开源星辰语义大模型TeleChat3系列，包括千亿参数MoE模型和稠密架构模型。该系列完全基于国产万卡算力池训练，数据规模达15万亿tokens，实现全栈国产化，标志着我国超大规模AI模型自主可控取得关键突破。
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。
QuestMobile报告显示，2025年中国AI终端生态快速发展，智能穿戴、家居和汽车领域成重点。国产算力芯片崛起推动轻量化、低成本端侧部署成为主流，用户需求持续增长。智能穿戴App月活用户达1.59亿，同比增长12.8%，AI眼镜、AR/VR头显和AI手表等新兴产品备受关注。
科大讯飞发布星飞星火X1.5深度推理大模型，基于国产算力，采用MoE架构，总参数量达293亿，激活参数30亿。单台昇腾服务器即可部署，推理效率较X1提升100%，端到端性能达国际水平。
Anthropic
$21
Input tokens/M
$105
Output tokens/M
200
Context Length
Iflytek
$2
-
Baichuan
4
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