Automation library · Content

Translate Chinese audio into multilingual voiceovers

Started by another system calling it, and works across Gmail and Google Drive. It hands the judgement calls to OpenAI. 16 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: OpenAI

16 stepsMedium: a working afternoon
1Branch: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 3Logic 8Service 4

The steps in the order they run, from what starts it.

  1. 1Webhook TriggerWebhookStarts it
  2. 2OpenAI Chat ModelLm Chat Open AiModel
  3. 3Structured Output ParserOutput Parser StructuredModel
  4. 4Workflow ConfigurationSetLogic
  5. 5Translation AgentAgentModel
  6. 6Split LanguagesSplit OutLogic
  7. 7Generate Audio with ElevenLabsHttp RequestService
  8. 8Format Audio ResultSetLogic
  9. 9Calculate Translation MetricsCodeLogic
  10. 10Check Translation QualityIfLogic
  11. 11Enhance Audio MetadataCodeLogic
  12. 12Send Quality Alert EmailGmailService
  13. 13Upload to Google DriveGoogle DriveService
  14. 14Combine All ResultsAggregateLogic
  15. 15Generate Summary StatisticsSummarizeService
  16. 16Prepare Final ReportSetLogic

How it's built

Starts on
Another system calling it
Steps
16, with 1 branch
Size
Medium: a working afternoon
Connects to
Gmail, Google Drive
Model
OpenAI

Questions

What does it need to run?

An n8n account, plus your own Gmail and Google Drive accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on another system calling it.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 16 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.

Before you run it

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 16 steps before you point it at anything that matters.