Show HN: Trim – interactive, personalized summaries for students

1 FabianAmherd 0 8/13/2025, 4:29:32 PM app.trim.run ↗

Trim is an application for university students that automatically generates summaries of entire lectures to help students excel at their finals.

The summaries are customizable and are presented in an interactive, visual hierarchy for maximum clarity.

I built Trim out of the frustration of a world filled with overly verbose content. Mainly aimed at students, but can easily be used across domains.

Go from information-sparse to information-dense in less than 2 minutes for entire books/lectures/courses.

Try it out at https://app.trim.run/

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Show HN: Trim – interactive, personalized summaries for students

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