AI Agents

Voice translation using AI

12 nodes 242 162 Automatic trigger
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Workflow Description

An automation template that processes voice input, converts it to text, and translates it using OpenAI's AI models. This enables organizations to deliver instant, automated translation services for multilingual customer interactions and global communications.

How it works

  1. 1.Activate the workflow using a manual or automatic trigger
  2. 2.Receive audio files and convert them to text through speech processing
  3. 3.Process extracted text through an LLM Chain connected to OpenAI
  4. 4.Determine target language and apply custom translation rules
  5. 5.Send translated text via HTTP request to your backend system
  6. 6.Log results and alerts in sticky notes for tracking and auditing

Use cases

  • Multilingual customer support requiring real-time translation of calls and voice messages
  • International conferences and meetings needing live translation between different languages
  • E-learning platforms providing automatically translated lectures for global learners

Requirements

  • Active OpenAI API key with sufficient permissions for repeated API calls
  • Audio files in supported formats (MP3, WAV, M4A) with acceptable sound quality for accurate transcription

Service Value

Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.

Apps Used

OpenAI LLM Chain

Details

Trigger Automatic trigger
Nodes 12
Apps 2
Views 242
Downloads 162

How to Use

  1. 1.Click "Download Template"
  2. 2.Open your n8n dashboard
  3. 3.Go to Workflows > Import from File
  4. 4.Select downloaded file and configure credentials

Nodes Used (12)

/

OpenAI Chat Model

OpenAI

#1

When clicking "Execute Workflow"

Manual Trigger

#2

Generate French Audio

HTTP Request

#3

Set ElevenLabs voice ID and text

Set

#4

Translate Text to English

LLM Chain

#5

Translate English text to speech

HTTP Request

#6

Transcribe Audio

HTTP Request

#7

Sticky Note2

Sticky Note

#8

Sticky Note3

Sticky Note

#9

Sticky Note4

Sticky Note

#10

Sticky Note

Sticky Note

#11

Sticky Note1

Sticky Note

#12