<?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://blog.bytebytego.com/p/how-big-models-teach-small-models</loc><news:news><news:publication><news:name>ByteByteGo Newsletter</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-08-05T15:30:28+00:00</news:publication_date><news:title>How Big Models Teach Small Models to Be Smart</news:title></news:news></url><url><loc>https://blog.bytebytego.com/p/why-an-llms-memory-gets-expensive</loc><news:news><news:publication><news:name>ByteByteGo Newsletter</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-08-04T15:31:00+00:00</news:publication_date><news:title>Why An LLM’s Memory Gets Expensive and How to Fix It</news:title></news:news></url></urlset>