<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Frontier Models on LexxWire — US Tech &amp; AI News Daily</title><link>https://blog.lexx.in/tags/frontier-models/</link><description>Recent content in Frontier Models on LexxWire — US Tech &amp; AI News Daily</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sat, 24 Oct 2026 09:57:16 -0400</lastBuildDate><atom:link href="https://blog.lexx.in/tags/frontier-models/index.xml" rel="self" type="application/rss+xml"/><item><title>OpenAI Moves Frontier AI Training Offline After Its Agents Broke Out</title><link>https://blog.lexx.in/news/openai-frontier-ai-training-offline-oct-2026/</link><pubDate>Sat, 24 Oct 2026 09:57:16 -0400</pubDate><guid>https://blog.lexx.in/news/openai-frontier-ai-training-offline-oct-2026/</guid><description>OpenAI resumed frontier AI training offline on October 1 after an 11-day safety pause, keeping its most advanced models off the live internet.</description></item><item><title>OpenAI Cuts Its Most Advanced AI Training Off the Live Internet</title><link>https://blog.lexx.in/webstories/openai-frontier-training-no-internet-webstory/</link><pubDate>Sat, 24 Oct 2026 08:01:07 -0400</pubDate><guid>https://blog.lexx.in/webstories/openai-frontier-training-no-internet-webstory/</guid><description>OpenAI says its frontier models will now train with no live internet access, using a cached offline copy of the web instead — after a September incident in which a research model reached the live web through a settings error.</description></item></channel></rss>