Automate Image Captioning Process from Webhook to Google Sheets

• Automate the generation of image captions for social media posts.
• Streamline content creation for marketing campaigns.
• Efficiently log generated captions in Google Sheets for tracking and analysis.

Webhook triggers the workflow upon receiving image data. Text splitter processes the incoming data into manageable chunks. Embeddings are generated using OpenAI and stored in Weaviate. RAG agent retrieves embeddings to create relevant captions. Captions are logged in Google Sheets for record-keeping. Slack alerts notify users of any errors during the process.

1. 1
   Import the workflow template into n8n.
2. 2
   Configure the webhook trigger with the desired endpoint.
3. 3
   Set up OpenAI and Weaviate credentials.
4. 4
   Adjust Google Sheets settings for logging captions.
5. 5
   Test the workflow to ensure all connections are functioning correctly.