近日，xAI对Grok Voice系统进行重大更新，一次性推出21款旗舰语音，覆盖客服、角色扮演、解说、广告、教育辅导等场景，结合原有5款形成多元音频库，旨在提供个性化辨识度选择，显著提升交互体验，迈出语音资产关键一步。
苹果iPhone国行机型在升级至iOS 27开发者预览版Beta 1后，正式推出AI壁纸扩图功能。用户长按锁屏壁纸选择新照片，通过捏合手势激活扩图，选定主体后点击“扩展”，系统智能扩充背景，生成全新壁纸，提供便捷的个性化锁屏体验。
苹果计划在今年秋季发布的iOS 27、iPadOS 27和macOS 27中推出“Extensions”功能，允许用户自主选择第三方AI模型，驱动文本生成、润色或图像创作等智能功能。此举打破其AI生态封闭边界，赋予用户更多个性化选择，不再局限于系统默认选项。
OpenAI为ChatGPT新增“热情度”调节功能，用户可在个性化设置中选择“更多”“更少”或“默认”三档，精细控制AI的温暖程度、兴奋感及表情符号使用频率。这标志着AI交互从预设人格迈向更细致的情绪微调阶段。
Openai
$1.75
Input tokens/M
$14
Output tokens/M
400
Context Length
Alibaba
$2
-
32
Minimax
Moonshot
$10
$30
131
Tencent
$100
基于Go开发的MCP服务器，支持SSE和stdio运行方式，提供B站个人信息查询、最新关注及视频搜索功能，助力AI个性化视频内容选择。
基于Go开发的MCP服务器，支持SSE和stdio运行方式，提供B站个人信息查询、关注列表及视频搜索功能，助力AI个性化视频内容选择。
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