RSS Sources

TLDR AI: https://bullrich.dev/tldr-rss/ai.rss
The Rundown AI: https://rss.beehiiv.com/feeds/2R3C6Bt5wj.xml

Workflow

Check cache: Look for 50_资源/Newsletters/YYYY-MM/YYYY-MM-DD-摘要.md. If exists with today's date, return cached content.
Fetch feeds: Use WebFetch on both RSS URLs. Extract title, link, pubDate, description for each item.
Deduplicate: Merge items with similar titles (80%+ word overlap). Keep longer description, track both sources.
Rank items by:
- AI relevance (LLM, GPT, Claude, agents, ML keywords)
- Productivity relevance (workflow, automation, tools, PKM)
- Recency (newer = higher)
- Novelty (check recent archives, penalize repeats)

Fetch, deduplicate, and rank AI newsletter content into a daily digest.

Check cache: Look for 50_资源/Newsletters/YYYY-MM/YYYY-MM-DD-摘要.md. If exists with today's date, return cached content.
Fetch feeds: Use WebFetch on both RSS URLs. Extract title, link, pubDate, description for each item.
Deduplicate: Merge items with similar titles (80%+ word overlap). Keep longer description, track both sources.
Rank items by:
- AI relevance (LLM, GPT, Claude, agents, ML keywords)
- Productivity relevance (workflow, automation, tools, PKM)
- Recency (newer = higher)
- Novelty (check recent archives, penalize repeats)