No, you didn’t. You fed it into a LLM that does it. Literally the first sentence containing “diving in” gave it away.

Please don’t post “I fed this into chatgpt” comments. Everyone has access to these tools if they want to use them.

Wasn't meant to imply the opposite. The video even has a watermark clearly saying it's generated. I genuinely found the video useful, so decided to share.

also, not everyone has access. I used (afaik) the only "academic paper --> narrated video" converter, and it just went into beta a couple weeks ago