<?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-6 on Neputer Blog</title><link>https://blog.neputer.com/tags/gpt-6/</link><description>Recent content in Gpt-6 on Neputer Blog</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Mon, 21 Sep 2026 13:43:53 +0545</lastBuildDate><atom:link href="https://blog.neputer.com/tags/gpt-6/index.xml" rel="self" type="application/rss+xml"/><item><title>GPT-6 Astra Breaks a 108-Year-Old WWI Cipher—And Raises Hard Questions</title><link>https://blog.neputer.com/news/2026-09-21-gpt-6-astra-breaks-a-108-year-old-wwi-cipherand-raises-/</link><pubDate>Mon, 21 Sep 2026 13:43:53 +0545</pubDate><guid>https://blog.neputer.com/news/2026-09-21-gpt-6-astra-breaks-a-108-year-old-wwi-cipherand-raises-/</guid><description>GPT-6 Astra decodes a 108-year-old WWI German ADFGVX cipher, matching Royal Navy records—but how it solved it remains unclear.</description></item></channel></rss>