<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9"><url><loc>https://www.newsletter.lukesophinos.com/p/linear-1835-what-a-founder-who-sold</loc><news:news><news:publication><news:name>Linear: A Vertical Software &amp; Vertical AI Newsletter</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-07-01T13:59:19+00:00</news:publication_date><news:title>Linear #183.5: What a founder, who sold his last company for $780M, is unlearning to build the next AI-native winner</news:title></news:news></url></urlset>