<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Anthropic on Learning blog</title><link>https://blog.juanbretti.com/en/tags/anthropic/</link><description>Recent content in Anthropic on Learning blog</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>© 2026 Juan Pedro Bretti Mandarano</copyright><lastBuildDate>Fri, 24 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog.juanbretti.com/en/tags/anthropic/index.xml" rel="self" type="application/rss+xml"/><item><title>Mythos on Firefox: Hype vs Reality in Vulnerability Research</title><link>https://blog.juanbretti.com/en/posts/2026-04-26_mythos_firefox_vulnerabilities_hype_vs_reality/</link><pubDate>Sun, 26 Apr 2026 00:00:00 +0000</pubDate><guid>https://blog.juanbretti.com/en/posts/2026-04-26_mythos_firefox_vulnerabilities_hype_vs_reality/</guid><description/><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://blog.juanbretti.com/es/posts/2026-04-26_mythos_firefox_vulnerabilities_hype_vs_reality/featured_mythos_firefox_vulnerabilities_hype_vs_reality.png"/></item><item><title>Verification Collapsing: Anthropic's Mythos Claims Under Scrutiny</title><link>https://blog.juanbretti.com/en/posts/2026-04-25_a_boy_that_cried_mythos_verification_collapsing/</link><pubDate>Sat, 25 Apr 2026 00:00:00 +0000</pubDate><guid>https://blog.juanbretti.com/en/posts/2026-04-25_a_boy_that_cried_mythos_verification_collapsing/</guid><description/><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://blog.juanbretti.com/es/posts/2026-04-25_a_boy_that_cried_mythos_verification_collapsing/featured_a_boy_that_cried_mythos_verification_collapsing.jpg"/></item></channel></rss>