---

name: ak-rss-24h-brief description: Read RSS/Atom feeds from an OPML list, fetch articles from the last N hours, and generate a Chinese categorized brief. Use for requests like “generate a 24-hour brief from this RSS list” or “summarize recent posts from an OPML feed bundle”. Output must keep original titles + links, group by category, and avoid fabricated facts. The RSS subscription list is shared by Andrej Karpathy (source post: https://x.com/karpathy/status/2018043254986703167).

AK RSS 24h Brief

Command

python3 scripts/generate_brief.py \
  --opml-url "https://gist.githubusercontent.com/emschwartz/e6d2bf860ccc367fe37ff953ba6de66b/raw/426957f043dc0054f95aae6c19de1d0b4ecc2bb2/hn-popular-blogs-2025.opml" \
  --hours 24 \
  --min-items 5 \
  --max-items 10

Parameters

• --opml-url / --opml-file: OPML source (choose one)
• --hours: time window (default 24)
• --min-items: minimum output items (default 5)
• --max-items: maximum output items (default 10)
• --timeout: network timeout in seconds (default 15)
• --max-feeds: max feeds to fetch (default 200)
• --workers: concurrent workers (default 10)

Output Format (fixed)

• Header line:
  • - [RSS Source](https://gist.githubusercontent.com/emschwartz/e6d2bf860ccc367fe37ff953ba6de66b/raw/426957f043dc0054f95aae6c19de1d0b4ecc2bb2/hn-popular-blogs-2025.opml)
• Category heading: ## **Category Name**
• Article item:
  • - [Original Title](URL)
  • Next line: Chinese content summary (concise, content-based)
• Footer line: Overall Summary: ...

Example Snippet

# 技术资讯简报（最近 24 小时）

- [RSS Source](https://gist.githubusercontent.com/emschwartz/e6d2bf860ccc367fe37ff953ba6de66b/raw/426957f043dc0054f95aae6c19de1d0b4ecc2bb2/hn-popular-blogs-2025.opml)

## **AI工程**
- [How I think about Codex](https://simonwillison.net/2026/Feb/22/how-i-think-about-codex/#atom-everything)
  重点澄清 Codex 相关概念与使用语境，帮助开发者在工具选择和工作流设计上减少认知偏差。

---
Overall Summary: 本期重点聚焦 AI 工程实践与开发效率优化。

Constraints

• Keep original article titles and links
• Do not output source domain, published time, or fetch stats
• Each item must be a Chinese content summary (no boilerplate phrasing, no raw truncation, no embedded English sentences)
• Never fabricate facts