美团“小店有AI”行动首场线下体验在北京举行，标志赋能中小商户数字化升级进入推广阶段。专题专区上线，面向全国百万餐饮小店免费开放AI经营课程。针对小微餐饮运营成本高、决策难等痛点，美团推出“AI小管家”等AI工具矩阵，助力降本增效。
百川智能发布新一代医疗大模型Baichuan-M4及AI家庭医生“百小医”，旨在解决AI医疗“咨询有余、触达不足”的痛点。Baichuan-M4在权威医疗榜单登顶，幻觉率降至3.3%，具备强循证推理能力，推动医疗AI深度落地。
谷歌内部正孵化代号“Remy”的秘密应用，基于核心大模型Gemini技术，打造全天候人工智能个人代理（内部昵称“龙虾”）。它标志谷歌AI助手从“响应式搜索”向“主动式管家”跨越，具备7x24小时在线服务能力，不仅能处理工作，还能主动管理用户日常任务。
美团宣布旗下AI助手“小团”完成重大升级，入口迁移至App首页核心位置，实现全量上线。用户无需层层点击，即可一键开启智能管家服务，精准应对五一长假期间本地生活与跨城出游需求的爆发式增长，提升消费体验。
Alibaba
-
Input tokens/M
Output tokens/M
Context Length
Bytedance
Baidu
Tencent
$2
Anthropic
$105
$525
200
Chatglm
128
Iflytek
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