https://whchen.dev 2026-07-27T14:53:38.404Z weekly 1 https://whchen.dev/notes 2026-07-27T14:53:38.404Z weekly 0.9 https://whchen.dev/reflections 2026-07-27T14:53:38.404Z weekly 0.8 https://whchen.dev/reading 2026-07-27T14:53:38.404Z monthly 0.6 https://whchen.dev/activity 2026-07-27T14:53:38.404Z daily 0.5 https://whchen.dev/notes/annex-voice-reading 2026-07-26T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/ai-search-internals-01 2026-07-14T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/claude-code-at-scale-01 2026-07-13T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/prefetch-deep-dive 2026-07-12T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/page-transitions-view-transitions-skeleton 2026-07-08T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/codex-ai-coding-delivery 2026-07-04T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/on-knowing-myself 2026-07-01T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/pwa-web-push-03 2026-06-30T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/pwa-web-push 2026-06-27T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/weread-reading-page-03 2026-06-24T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/weread-reading-page-02 2026-06-19T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/dom-export-image 2026-06-10T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/dom-export-pdf 2026-06-09T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/weread-reading-page-01 2026-06-05T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/annotation-system-design 2026-05-27T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/pwa-pull-to-refresh 2026-05-23T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/related-articles-design 2026-05-11T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/modern-computing-infrastructure-05 2026-05-02T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/modern-computing-infrastructure-04 2026-04-26T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/modern-computing-infrastructure-03 2026-04-15T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/modern-computing-infrastructure-02 2026-04-07T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/modern-computing-infrastructure-01 2026-04-03T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/article-reader-tts 2026-03-27T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/lmbook-02 2026-03-05T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/lmbook-01 2026-03-02T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/mlapp-03 2026-01-14T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/mlapp-02 2026-01-08T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/mlapp-01 2026-01-03T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/option-valuation-01 2025-08-12T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/how-this-blog-was-built 2025-03-06T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/building-high-frequency-trading-system-01 2023-09-24T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/serialization-framework-exploration-01 2023-09-13T00:00:00.000Z monthly 0.8 https://whchen.dev/notes/case-study-of-var-performance-optimization 2022-06-25T00:00:00.000Z monthly 0.8