Perplexity旗下AI浏览器Comet推出iPad版本，全面适配iPadOS，支持多窗口浏览与多任务处理，并深度整合OpenAI、Anthropic等主流AI模型，提升智能上网体验，强化用户与AI聊天机器人的互动。
Perplexity公司推出Android版AI浏览器Comet，延续桌面版核心功能：支持设为默认搜索引擎，通过标签提及功能向AI助手提问，新增语音模式可对已打开页面进行交互查询。
亚马逊要求AI初创公司Perplexity停止其浏览器Comet的购物功能，指责其AI代理可搜索并购买包括亚马逊在内的商品。Perplexity反击称亚马逊行为是“欺凌”，并已收到相关要求。冲突凸显科技巨头与AI创新企业在电商领域的竞争加剧。
Perplexity推出免费AI浏览器Comet，核心功能是侧边栏智能助手，可同时处理机票比价、邮件回复等跨页面任务，无需切换标签页。原仅向付费用户开放，现全球免费后引发下载狂潮导致服务器短暂崩溃。该产品旨在提升多任务处理效率，解放用户操作负担。
Alibaba
$0.3
Input tokens/M
-
Output tokens/M
32
Context Length
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