Hey all. Has anyone ever had a workflow that had AI analyze historical aerial photographs? I am doing lead gen for a roofing company, and it would be a huge perk (and large bonus $$) if I can filter the leads based on roof age. Would I need to have the client train his own model in order to do this? I really do not know how to go about this, and would love to hear thoughts from the community!

Can someone please explain how to set the JSON object structure for the output of a GPT Message a Model node in n8n? Before, you would just tell it in the system prompt how to return the JSON object and turn on 'return output as JSON'. Now, there are a lot more options in the Message a Model node. I just want to tell it to ONLY output my object (in green) and not output any of the stuff before (in red). Anyone know how to do this with the recent update? Thanks.

Does anyone have an n8n workflow template for Apify scrapers that waits or loops until the actor has fully finished before fetching the dataset results? Right now, I’m using a simple 2-minute Wait node just to make sure the actor completes before pulling the latest run’s items. I saw a YouTube video where Nate Herk mentioned a looping method that checks the run status until it’s done. Does anyone know how to set that up or have an example?

Need help. Does anyone know how to add data to the first row of a blank google sheet in n8n? I just created a google sheet, now I need to automate the column headers to appear for the first 5 columns. Does anyone know how to do this? The "append rows" node does not work because I have no columns to map to yet.

Hello all, I created an automation that will enrich leads using google search and linkedIn scrapers. Given just a PDF of 1,000 leads, it will create an excel table full of the leads linkedIn, email, phone number, and all other relevant information. Here is a screenshot on the workflow. Let me know if you have any questions!