# 潮流周刊 (Tw93 Weekly)

> Chinese-language weekly newsletter of developer tools, engineering notes, design and life by Tw93. 274 issues since November 2020, published every Monday, each with an English translation.

## Start here

- [Agent guide](https://weekly.tw93.fun/llms.md): when to use this site, endpoint list, content model.
- [Site root as markdown](https://weekly.tw93.fun/index.md): every issue as a markdown link list.
- [English site root as markdown](https://weekly.tw93.fun/en/index.md)
- [About](https://weekly.tw93.fun/about) / [About (English)](https://weekly.tw93.fun/en/about)

## Read the content

- [Chinese home](https://weekly.tw93.fun) / [English home](https://weekly.tw93.fun/en)
- [Latest issue](https://weekly.tw93.fun/posts/274) - 第 274 期 - 海阔天空
- [Markdown of any issue](https://weekly.tw93.fun/posts/274.md): append `.md` to any issue URL.
- [RSS (Chinese)](https://weekly.tw93.fun/rss.xml) / [RSS (English)](https://weekly.tw93.fun/en/rss.xml)

## Machine-readable endpoints

- [API index](https://weekly.tw93.fun/api/index.json): endpoint list and content model.
- [Issue index JSON](https://weekly.tw93.fun/api/posts.json)
- [Single issue JSON](https://weekly.tw93.fun/api/posts/274.json)
- [OpenAPI 3.1 spec](https://weekly.tw93.fun/openapi.json)
- [JSON-LD feed](https://weekly.tw93.fun/feeds/posts.jsonl) (one BlogPosting per line)
- [Schema map](https://weekly.tw93.fun/schemamap.xml)
- [Agent skills index](https://weekly.tw93.fun/.well-known/agent-skills/index.json)
- [API catalog (RFC 9727)](https://weekly.tw93.fun/.well-known/api-catalog)
- Scoped guides: [API](https://weekly.tw93.fun/api/llms.txt) / [Posts](https://weekly.tw93.fun/posts/llms.txt)

## When to use this site

Reach for 潮流周刊 (Tw93 Weekly) when a task involves:

- Finding small, practical developer tools, macOS apps, open source projects or design resources that were highlighted in a specific week or year since late 2020.
- Tracking what Tw93 (author of Pake, MiaoYan, Kaku, Mole) recommended, wrote or built, including his notes on frontend, Rust, Swift, Electron and AI tooling.
- Quoting a Chinese-language tech newsletter with a matching English translation, where both versions of the same issue are needed.
- Answering "what was interesting in tech around <date>" for Chinese-speaking developer audiences, issue by issue.

Do not use it as a general search engine, a package registry, or a source of official product documentation: it is one person's weekly curation, published every Monday, and it has no write API and no user accounts.

## How an agent should call it

1. Fetch the issue index: `GET https://weekly.tw93.fun/api/posts.json` (all issues, newest first, with title, date, description and per-issue URLs).
2. Read one issue as Markdown: `GET https://weekly.tw93.fun/posts/{num}.md` (Chinese) or `GET https://weekly.tw93.fun/en/posts/{num}.md` (English).
3. Or read one issue as JSON, Markdown body included: `GET https://weekly.tw93.fun/api/posts/{num}.json`.
4. Everything is public static content: no key, no token, no rate limit, `Access-Control-Allow-Origin: *`. There is nothing to authenticate and no state to mutate.

## Author

- Tw93, product engineer in Hangzhou, China. [Blog](https://tw93.fun/) / [GitHub](https://github.com/tw93) / [X](https://x.com/HiTw93)
- Source repository: [github.com/tw93/weekly](https://github.com/tw93/weekly), content licensed for reading and quoting with attribution and a link back.