# Xuanwo's Blog > Technical notes on open source, storage, and Rust. This site publishes long-form articles and reference notes. Most content is in English, with some older posts in Chinese. Preferred machine-readable sources: - For individual posts, prefer the Markdown version by replacing the trailing `/` with `.md` (e.g. `/foo/` -> `/foo.md`). This is not available for non-post pages like `/about`. ## Key pages - [About](https://xuanwo.io/about): Bio and contact links. - [Archives](https://xuanwo.io/archives/): Full post archive. - [Categories](https://xuanwo.io/categories/): Browse by category. - [Tags](https://xuanwo.io/tags/): Browse by tag. - [Series](https://xuanwo.io/series/): Browse by series. ## Taxonomies - [Archives (llms)](https://xuanwo.io/archives/llms.txt): Latest posts and preferred indexes. - [Categories (llms)](https://xuanwo.io/categories/llms.txt): Category index and per-category `llms.txt`. - [Tags (llms)](https://xuanwo.io/tags/llms.txt): Tag index and per-tag `llms.txt`. - [Series (llms)](https://xuanwo.io/series/llms.txt): Series index and per-series `llms.txt`. ## Feeds and indexes - [Home](https://xuanwo.io/): Site home. ## Optional - [GitHub](https://github.com/Xuanwo): Open source projects. - [Telegram](https://t.me/xuanwo_tweets): Short updates. - [Twitter](https://x.com/xuanwo): Short updates.