<?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.smartersubstack.com/p/the-data-behind-viral-notes-and-what</loc><news:news><news:publication><news:name>Smarter Substack</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-05-08T19:02:08+00:00</news:publication_date><news:title>The data behind viral Notes (and what most writers miss)</news:title></news:news></url><url><loc>https://www.smartersubstack.com/p/the-let-them-in-growth-strategy</loc><news:news><news:publication><news:name>Smarter Substack</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-05-07T19:01:39+00:00</news:publication_date><news:title>The "Let Them In" growth strategy</news:title></news:news></url></urlset>