Blucerne by Notado

Advanced search filters for Bluesky


Blucerne is a reader app for Bluesky which makes playing with filters and saving the good ones the primary user interface.

Blucerne is built for my own personal needs, and is heavily inspired by Lucerne for Twitter.

If you would like to try it out, you can get started by making a Bluesky app password and using it to log in with your user handle.

Here are some workflows that Blucerne unlocks for me!

  • Following posts about a specific topic from an account
    • from:lgug2z.com "Bluesky"
  • Follow an account's visual aesthetic
    • from:lgug2z.com filter:images
  • Follow just the highlights from high-noise accounts
    • from:highnoiseaccount.bsky.social -filter:replies min_likes:100
  • Follow the most popular posts about a topic
    • "machine learning" min_likes:500
  • Follow posts about your blogs and articles
    • domain:lgug2z.com
  • Follow posts about your GitHub projects
    • domain:github.com LGUG2Z
  • Follow posts about a topic which don't include external links
    • "large language model" -filter:links
  • Look up posts about a topic between a certain time period
    • "custom feeds" since:2023-01-02 until:2023-06-02