Add the ability to copy/share the processed URL for a provided source content. This would allow users to send a link to Kagi Universal Summarizer, with the source content link and parameters included, to other people. It would help people get to know Kagi in the process.
When you use the Universal Summarizer on the Kagi website, and provide a source content, the URL will look something like this:
kagi.com/summarizer?target_language=[lang]&summary=[summary/takeaway]&url=[URL]
The same URL format could be used to implement a share button in the Kagi Summarizer app.
Sharing news articles to others who don't necessarily have the time to read it whole, and/or who don't understand the source language.