AI generated audio transcription changed in an important way in late 2023/early 2024.
Now it is possible to get unlimited transcription (well, technically, 720 hours of audio per month) for $10 a month (paid annually).
While this is very useful, these transcripts cannot be published as they are.
Usually you need to do some post-transcription processing to
a) format it to make it more readable
b) fix a few mistakes (these mistakes are quite rare nowadays)
c) make the transcripts easier to search
For example the AudioJots Toolkit for Online Courses provides a system – the training material and the Python scripts – makes the videos in your online courses easier to find.