<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>GPT-4o on AI 早报</title><link>https://ai-news.example.com/tags/gpt-4o/</link><description>Recent content in GPT-4o on AI 早报</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Thu, 30 Jul 2026 23:18:35 +0800</lastBuildDate><atom:link href="https://ai-news.example.com/tags/gpt-4o/feed.xml" rel="self" type="application/rss+xml"/><item><title>[EN] OpenAI 发布企业级 AI 代理平台 Presence，助力组织部署可信对话代理</title><link>https://ai-news.example.com/articles/en-openai-ai-presence/</link><pubDate>Thu, 30 Jul 2026 23:18:35 +0800</pubDate><guid>https://ai-news.example.com/articles/en-openai-ai-presence/</guid><description>OpenAI 推出企业 AI 代理平台 Presence，旨在帮助组织在客户服务和内部工作流中部署值得信赖的语音和聊天代理，该平台已得到实际验证。</description></item></channel></rss>