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Bluesky This Week — trending topics & AI brand mentions (2026-10-19)

Bluesky This Week — 2026-10-19

A weekly snapshot of what's happening on Bluesky, pulled from the open AT Protocol API. This report is generated automatically.

Trending topics right now

  1. Alberta separation referendum
  2. 'You Can See Everything' premieres
  3. Visa delays threaten Umamusume concerts
  4. Halloween costume plans
  5. Media coverage of family estrangement
  6. Jalen Hurts' lung blood clots
  7. RFK Jr. blames Fauci for measles
  8. Spooky month stream schedules
  9. Jim Cramer says he sounds like Marx
  10. Tesla unveils flying car

AI-brand mention volume (last 7 days, sampled)

Brand Mentions
ChatGPT 293+
Claude AI 296+
Gemini 300+
OpenAI 299+
Anthropic 300+
Perplexity 300+

Counts sampled via searchPosts, up to 300 posts scanned per term.


From the Bluesky Data Toolkit. To run this for your own brand, with sentiment and author reach included, try the Bluesky Mentions Scraper or check your AI answer visibility.

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