AutomationFlowsAI & RAG › Create AI Ugc Videos From Telegram Voice Notes Using Openai & Heygen

Create AI Ugc Videos From Telegram Voice Notes Using Openai & Heygen

ByRahul Joshi @rahul08 on n8n.io

Turn Telegram voice messages into AI-generated videos and send the video link back to the chat. This workflow listens for messages, downloads the file, transcribes the audio, generates a video via HeyGen, and returns the final URL. Fast, automated UGC creation right inside…

Event trigger★★★★☆ complexityAI-powered19 nodesTelegram TriggerTelegramOpenAIHTTP Request
AI & RAG Trigger: Event Nodes: 19 Complexity: ★★★★☆ AI nodes: yes Added:

This workflow corresponds to n8n.io template #9313 — we link there as the canonical source.

This workflow follows the HTTP Request → OpenAI recipe pattern — see all workflows that pair these two integrations.

The workflow JSON

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{
  "id": "XTvkW37T9MH4fxaj",
  "name": "Create AI UGC Videos from Telegram with HeyGen",
  "tags": [],
  "nodes": [
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      "parameters": {},
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    {
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      ],
      "parameters": {},
      "typeVersion": 1.2
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    {
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      "parameters": {},
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    {
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      "name": "Transcribing voice memo",
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      "parameters": {},
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      "parameters": {},
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    {
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      "parameters": {},
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    {
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  "active": false,
  "settings": {
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  "versionId": "568175e8-9d99-4439-93e9-c7c8c8c7b834",
  "connections": {
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            "node": "Video Status Update",
            "type": "main",
            "index": 0
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        ]
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    },
    "is Completed": {
      "main": [
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          {
            "node": "Setting Output",
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          }
        ],
        [
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            "node": "10s Buffer",
            "type": "main",
            "index": 0
          }
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    "Setting Output": {
      "main": [
        [
          {
            "node": "Sending Video URL",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Message Trigger": {
      "main": [
        [
          {
            "node": "Downloading File",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Downloading File": {
      "main": [
        [
          {
            "node": "Transcribing voice memo",
            "type": "main",
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          }
        ]
      ]
    },
    "Generating Video": {
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        [
          {
            "node": "Video Status Update",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Setting ID Fields": {
      "main": [
        [
          {
            "node": "Generating Video",
            "type": "main",
            "index": 0
          }
        ]
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    },
    "Video Status Update": {
      "main": [
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          {
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            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Transcribing voice memo": {
      "main": [
        [
          {
            "node": "Setting ID Fields",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}
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About this workflow

Turn Telegram voice messages into AI-generated videos and send the video link back to the chat. This workflow listens for messages, downloads the file, transcribes the audio, generates a video via HeyGen, and returns the final URL. Fast, automated UGC creation right inside…

Source: https://n8n.io/workflows/9313/ — original creator credit. Request a take-down →

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