<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <url>
    <loc>https://systemdesignmastry.com/</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>daily</changefreq>
    <priority>1.0</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>daily</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/practice</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>daily</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/practice/lld</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>daily</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/mock-interview</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/what-is-a-design-pattern</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/history-and-gang-of-four</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/pattern-categories</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/when-not-to-use-patterns</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/how-to-choose-a-pattern</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/cheat-sheet</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/singleton</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/factory-method</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/abstract-factory</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/builder</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/prototype</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/adapter</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/bridge</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/composite</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/decorator</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/facade</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/flyweight</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/proxy</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/chain-of-responsibility</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/command</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/interpreter</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/iterator</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/mediator</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/memento</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/observer</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/state</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/strategy</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/template-method</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/design-patterns/visitor</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/what-is-solid</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/why-solid-matters</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/the-five-principles</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/how-to-think-about-solid</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/single-responsibility</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/open-closed</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/liskov-substitution</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/interface-segregation</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/dependency-inversion</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/solid-in-a-real-system</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/common-mistakes</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/solid-vs-overengineering</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/solid/cheat-sheet</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/why-distributed-systems-need-consistency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/cap-theorem</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/the-cap-tradeoff</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/common-cap-misconceptions</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/strong-consistency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/linearizability</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/sequential-consistency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/causal-consistency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/eventual-consistency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/session-guarantees</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/choosing-a-consistency-model</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/replication-and-quorums</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/hld-case-study-social-feed</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/hld-case-study-ticket-booking</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/cap-interview-scenarios</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/interview-questions-and-framework</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/cap-consistency/cheat-sheet</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/why-caching</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/where-does-cache-fit</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/what-should-we-cache</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-trade-offs</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-aside</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/read-through</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/write-through</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/write-back</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/write-around</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/ttl-time-to-live</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/eviction-policies</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-invalidation</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-stampede</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-penetration</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-breakdown</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/local-vs-distributed-cache</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/redis-vs-memcached</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-clustering-and-replication</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-failure-and-fallback</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/what-is-a-cdn</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/how-cdn-works</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/static-vs-dynamic-cdn</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cdn-invalidation-and-versioning</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-vs-cdn</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-hit-ratio</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cache-decision-framework</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/hld-case-study-ecommerce-catalog</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/hld-case-study-url-shortener</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/common-caching-mistakes-and-traps</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/caching-cdn/cheat-sheet</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/what-is-oop</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/encapsulation</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/abstraction</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/inheritance</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/polymorphism</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/composition</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/inheritance-vs-composition</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/association-aggregation-composition</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/modeling-real-world-problems</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/parking-lot-worked-example</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/solid-connection</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/oop-in-lld-interviews</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/oop-modeling/interview-questions-and-decision-framework</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/what-is-uml</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/class-diagram-fundamentals</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/class-relationships-and-multiplicity</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/how-to-draw-class-diagrams-in-interviews</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/sequence-diagrams-explained</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/sequence-diagram-case-study</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/state-diagrams-explained</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/class-vs-sequence-vs-state</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/common-uml-interview-mistakes</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/uml-modeling/interview-checklist-and-practice-exercise</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/what-is-a-distributed-system</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/rpc-and-remote-communication</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/failure-models-and-detection</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/replication-models-and-tradeoffs</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/partitioning-and-sharding-strategies</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/leader-election-and-split-brain</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/distributed-consensus-paxos-raft</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/quorums-and-overlap-guarantees</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/integrated-distributed-kv-store</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/cap-theorem-connection</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/distributed-systems/distributed-systems-cheat-sheet-and-questions</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/why-database-choice-matters</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/sql-vs-nosql-demystified</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/acid-transactions-explained</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/b-trees-and-indexing</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/lsm-trees-and-write-performance</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/b-tree-vs-lsm-and-wal</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/database-scaling-vertical-vs-horizontal</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/replication-vs-sharding</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/the-big-5-databases-for-hld</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/database-decision-framework-and-polyglot</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/database-internals/how-to-justify-databases-and-15-questions</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/why-message-queues</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/queue-vs-event-streaming</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/apache-kafka-architecture</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/rabbitmq-and-flexible-routing</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/amazon-sqs-managed-queues</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/kafka-vs-rabbitmq-vs-sqs</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/delivery-semantics-and-idempotency</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/message-ordering-and-partitioning</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/backpressure-retries-and-dead-letter-queues</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/study/message-queues/hld-scenarios-traps-and-cheat-sheet</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/about</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.4</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/privacy</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.4</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/terms</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.4</priority>
  </url>
  <url>
    <loc>https://systemdesignmastry.com/security</loc>
    <lastmod>2026-08-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.4</priority>
  </url>
</urlset>