🎬 Create LinkedIn content from Telegram voice/text using Whisper, GPT-4 & Dumpling AI

⚡ 252 views · 🎬 Content Creation & Video

Description

🧾 What this workflow does

This automation turns a Telegram voice or text message into a high-quality LinkedIn post using OpenAI’s Whisper, Dumpling AI and GPT-4, and then repurposes that same message into a content idea with visual inspiration using Dumpling AI. All outputs are saved to Airtable for review, approval, and scheduling.

👤 Who is this for

• Founders or creators sharing ideas while walking or multitasking
• Content teams turning voice memos into carousel content
• Personal brands posting on LinkedIn with minimal manual work
• Virtual assistants or SMMs handling voice-driven content tasks

⚙️ How to set up

✅ Requirements

You’ll need active accounts for:

• Telegram Bot (via n8n’s Telegram Trigger node)
• OpenAI (for Whisper and GPT-4)
• Dumpling AI (to search Google and create Image)
• Airtable (to log your posts)

In Airtable, create a table with the following fields:

• Ideas (Single line text)
• Context (Long text)
• Image URL (URL)

🔧 Setup steps

1. Set up your Telegram bot

   • Use BotFather to create a bot and get your token
   • Add the bot to a private group or channel

2. Connect all credentials in n8n

   • Telegram Trigger (Bot Token)
   • OpenAI (for Whisper + GPT-4)
   • Dumpling AI (HTTP Auth)
   • Airtable (OAuth or Personal Token)

3. Update node parameters

   • In the Telegram Trigger node, specify your bot and listening chat
   • In the HTTP node for Dumpling AI, add your API key via header
   • In Airtable nodes, map to your base and table correctly

4. Optional prompt customization

   • In the GPT-4 node, you can update the prompt for tone, formatting, or CTA style

5. Optional: Adjust the Dumpling AI prompt to suit your niche (e.g., health, tech, finance).

🧠 How it works

1. The Telegram bot receives a voice message.
2. Whisper transcribes the voice into clean text.
3. GPT-4 formats the text into a polished LinkedIn post.
4. Dumpling AI:
   • Generates a short-form content idea from the transcript.
   • Creates a branded image prompt and renders a matching image.
5. The full set of outputs (text, idea, image) is saved to Airtable.
6. You can now review and schedule the post manually or via another automation.

🛠️ Customization ideas

• Swap Telegram for WhatsApp or voice memos via Google Drive
• Add moderation or approval steps before saving to Airtable
• Send the LinkedIn post directly to Buffer or Hootsuite for auto-posting
• Generate post captions or hashtags using GPT-4 before publishing
• Extend the workflow to auto-create carousel slides from the content idea

This workflow makes it easy to share your voice with your audience — literally. Whether you’re walking, thinking out loud, or sending team updates, this automation turns your spoken ideas into professional content, ready to post or polish.

🔗 Nodes Used

Airtable, Telegram, Telegram Trigger, AI Agent, OpenAI Chat Model, Simple Memory

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup