I've been experimenting with
@simonSimon Willison's LLM CLI in Shortcuts, and I've put together a system that can take raw YouTube transcripts of videos and reformat them for clarity. It also extracts key quotes and interesting passages.
It works with Claude 3.7 and Gemini 2.5 Pro over the API. Here's how I built it and instructions to set it up:
https://www.macstories.net/mac/llm-youtube-transcripts-with-claude-and-gemini-in-shortcuts/

