The flow
Starts it 1Logic 5Service 8
The steps in the order they run, from what starts it.
- 1FORMForm triggerStarts it
- 2EXTRACT TEXTExtract From FileService
- 3SPLITS THE TEXT ACCORGING TO RULESCodeLogic
- 4Loop Over Text chunks (5) at a timeSplit In BatchesLogic
- 5CONVERTS URL TO AUDIO FILESHttp RequestService
- 6MINIMAX TTSHttp RequestService
- 7GIVES INDEXES TO AUDIO FILESCodeLogic
- 8WAITS FOR 5 SECONDSWaitLogic
- 9Save Audio ChucksRead Write FileService
- 10Generate `concat_list.txt`CodeLogic
- 11Save concat_listRead Write FileService
- 12Join audio chucks and delete all filesExecute CommandService
- 13read final_mergedRead Write FileService
- 14Uploads EbookGoogle DriveService
How it's built
- Starts on
- Someone submitting a form
- Steps
- 14, 2 loops or waits
- Size
- Medium: a working afternoon
- Connects to
- Google Drive
- Model
- None. This is plumbing, not judgement
Questions
What does it need to run?
An n8n account, plus your own Google Drive account. You connect your own accounts after importing it; none are included.
What starts it?
It starts on someone submitting a form.
Does it use AI?
No. Every step is fixed logic or a call to a service, so it does the same thing every time.
How long does it take to set up?
Plan an afternoon. 14 steps is enough that you should read each one before running it.
How do I import it?
Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.
Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 14 steps before you point it at anything that matters.