Automate face swapping for GIFs with Fal.run AI and Google Services

This workflow allows you to automatically swap faces in animated GIFs using AI, without writing a single line of code. By simply inserting the URL of a face image and a GIF into a Google Sheet, the automation takes care of everything: it sends the data to AI platform, monitors the processing status, retrieves the final face-swapped GIF, uploads it to Google Drive, and updates the Google Sheet with the result. This solution is perfect for content creators, marketers, or developers looking to integrate AI-powered GIF editing into their workflows in a fast and scalable way. Whether used manually or on a scheduled basis, the workflow turns a tedious creative task into a fully automated pipeline. This workflow automates GIF face-swapping by integrating Google Sheets for input/output and Fal.run for AI processing, ensuring seamless execution via scheduled or manual triggers. --- Example Face image: !image Gif Image: !image Result: !image --- How It Works 1. Trigger: - The workflow can be triggered manually ("When clicking ‘Test workflow’") or automatically via a scheduled trigger ("Schedule Trigger") set to run at intervals (e.g., every 5 minutes). 2. Data Retrieval: - The "Google Sheets" node fetches data from a predefined Google Sheet, which includes two columns: - FACE IMAGE: URL of the face image to swap. - GIF IMAGE: URL of the target GIF. 3. API Request: - The "Set data" node formats the retrieved URLs into variables (faceimage and gifimage). - The "Create Image" node sends a POST request to the Fal.run API (easel-gifswap endpoint) with these URLs to initiate the face-swapping process. The API returns a requestid. 4. Status Check: - The "Wait 60 sec." node pauses execution for 60 seconds to allow processing time. - The "Get status" node queries the Fal.run API using the requestid to check if the task is COMPLETED. - If completed, the "Get Url image" node retrieves the final GIF URL. 5. Output Handling: - The "Upload Image" node saves the resulting GIF to Google Drive. - The "Update result" node writes the output GIF URL back to the Google Sheet under the RESULT column. --- Set Up Steps 1. Prepare Google Sheet: - Create a Google Sheet with columns: FACE IMAGE, GIF IMAGE, and RESULT. - Populate the first two columns with image URLs. Leave RESULT empty for the workflow to fill. 2. Configure API Key: - Sign up to obtain an API key. - In the "Create Image" node, set HTTP header authentication: - Name: Authorization - Value: Key YOURAPIKEY 3. Schedule Execution: - Link the "Schedule Trigger" node to run periodically (e.g., every 5 minutes) or trigger manually for testing. 4. Test and Deploy: - Run the workflow to verify face-swapping functionality. - Monitor the Google Sheet for the RESULT column updates with the processed GIF URL. --- Need help customizing? Contact me(mailto:[email protected]) for consulting and support or add me on Linkedin.