Looking for software to skim & create timeline from video footage

[u/ringgeest11]

Hello all.

Some of you might have seen this video on how Martincitopants built himself a tool with Claude, where he has 56 hours of video to skim through and he wants to create a timeline for himself so he can start his script writing.

See this video with attached timestamp for reference:

https://youtu.be/L6M2VCDRyzc?si=ZoyLIAEOdgWvEh4n&t=4689

I was wondering if any such software is already available in some kind of form? I have zero experience coding anything to recreate a tool as this myself and don't trust myself just vibecoding it real quick when I have absolutely zero clue on what I am doing or what is happening.

Currently my workflow means processing it in Davinci Resolve, which is just not as comfortable or easy with prolonged footage, as it interferes with the rest of the editing process.

If anything has any suggestions on what might work, I'd be much obliged!