<?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>GPT-5 on Future Pulse</title><link>https://future-pulse.de/tags/gpt-5/</link><description>Recent content in GPT-5 on Future Pulse</description><generator>Hugo -- 0.146.0</generator><language>de-DE</language><lastBuildDate>Mon, 18 May 2026 06:02:12 +0000</lastBuildDate><atom:link href="https://future-pulse.de/tags/gpt-5/index.xml" rel="self" type="application/rss+xml"/><item><title>Claude Opus 4.6 vs GPT-5.3: Der KI-Showdown Februar 2026</title><link>https://future-pulse.de/blog/claude-opus-46-vs-gpt-53-der-ki-showdown-februar-2026/</link><pubDate>Sun, 08 Feb 2026 00:00:00 +0000</pubDate><guid>https://future-pulse.de/blog/claude-opus-46-vs-gpt-53-der-ki-showdown-februar-2026/</guid><description>Claude Opus 4.6 vs GPT-5.3-Codex im Direktvergleich: Coding, Business-Tasks &amp;amp; Kreativarbeit – wir testen beide Modelle. Klarer Sieger bei 3 von 5 Kategorien.</description></item></channel></rss>