字节跳动推出“豆包输入法”，安卓版已上线，iOS版即将发布。它基于豆包App语音模型，提升语音识别、语义理解和键盘输入效率，支持方言、英语及中英混合输入，适应轻声、快语和嘈杂环境，核心功能是语音后自动纠错。
苹果与谷歌达成合作，每年支付约10亿美元获得Gemini大模型使用权，计划2026年春季随iOS26.4推出升级版Siri。此举旨在弥补苹果自研大模型不足，重夺智能语音主导权。新Siri将基于1.2万亿参数的Gemini2.5Pro，性能远超当前版本。
谷歌在iOS和Android版Chrome浏览器中新增AI模式快捷按钮，美国用户已可使用。该功能将逐步推广至160个国家，支持印地语、日语等多语言，方便用户快速访问AI搜索服务。
xAI即将为iOS版Grok Imagine工具推出视频生成功能，用户可通过文本或图像提示创建高清动态视频，并支持从内容提要中直接重混提示以快速迭代创作。界面轻度优化提升操作流畅性，基于Aurora/Grok核心模型，支持一键高清升级，生成数秒短片，适用于广告和创意内容。重混机制降低输入门槛，简化创作流程。
Xai
$1.4
Input tokens/M
$3.5
Output tokens/M
2k
Context Length
Openai
-
Google
$0.7
$2.8
1k
Alibaba
$1
$10
256
Baidu
128
Chatglm
$2
$8
32
Bytedance
$0.5
$0.3
$0.6
$1.6
$4
$525
$1050
Stepfun
Tencent
$0.8
30
Minimax
$38
$120
16
Sensetime
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