Pinboard
Pinboard (pinboard.in) is a social bookmarking website. It acquired Delicious in 2017 and is becoming more and more popular due to its easy of use.
Actions:
Create new pin and assign it a tag and description, and public/private status
Triggers:
New pin created (must pass the title, URL, tag and description)
Pin edited (must pass the new title, tag and description)
Use case:
Every time I bookmark a URL in Pinboard, a prompt is sent to ChatGPT to summarize its contents. Then, the summary and title are added in a Google Sheets doc where I store all my bookmarks with their summaries.