🧩Step-by-Step Breakdown: 🗨️Trigger: "When chat message received" --This node listens for incoming chat messages from the user, asking for a specific type of doctor on Facebook 🌐HTTP Request: "Searching from Apify" --Sends a POST request to the Apify API to search Facebook for the type of doctor mentioned by the user (e.g., “best gynecologist in Sukkur”). ⏳Wait: "Gather result" - Pauses the workflow until Apify completes the search. - Outputs 5 result items from Facebook. 🧠Code in JavaScript: "Make structured output" - Doctor’s name - Timings - Availability - Location ✏️Edit Fields: "Required output" --Get required output 📄Append row in sheet: "Saving results" --Appends the final structured data into a connected Google Sheet for record-keeping.

👉This workflow automatically takes an image, analyzes it, and generates a professional ad-ready version using AI. Let’s walk through how it works. 📌 Step 1 – Form Trigger “We start with a simple form trigger. Here, I can upload an image and give it a short description. This kicks off the entire workflow.” 📌 Step 2 – Upload to Google Drive “Next, the workflow uploads that image to Google Drive. This makes the file accessible for the next AI steps.” 📌 Step 3 – AI Image Analysis “Then, the image is analyzed using OpenAI’s vision model. It checks whether the picture is mainly a product, a character, or both, and describes the visual details in structured YAML format.” 📌 Step 4 – Prompt Generation “Based on that analysis, another AI agent creates a short and natural image prompt. This prompt is carefully designed for ad use, making sure the product looks authentic, the text stays accurate, and the style feels realistic—like a genuine ad photo.” 📌 Step 5 – Structured Parsing “To keep things consistent, the prompt is passed through a structured parser. This ensures the final text is clean and ready to use.” 📌 Step 6 – Image Generation via OpenRouter “Now comes the fun part! The workflow sends both the original image and the AI-generated prompt to the OpenRouter API, which calls Google’s Gemini 2.5 Flash model. This generates a brand new ad-style image.” 📌 Step 7 – File Conversion & Save “The generated image data is processed, converted into a file, and stored. So at the end, I get a ready-to-use ad image that matches my original product shot, but looks polished for marketing.” 👉drop “ad-ready” in the comments to get the file