Automate UGC video creation with Gemini and Google Veo 3 & upload to Instagram via Postiz

🎥🤖 This workflow automates the creation and publishing of UGC (User-Generated Content) videos using Google Gemini and Google Veo 3, then uploads them directly to Instagram with [Postiz](https://postiz.com/?ref=n3witalia).

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Advantages

✅ Full Automation – Eliminates manual video editing, caption writing, and uploading. ✅ High-Quality UGC Videos – Leverages Google Veo 3 for professional ad-like video generation. ✅ AI-Powered Creativity – Uses Google Gemini for both creative direction and social media copywriting. ✅ Time-Saving – From image to published Instagram post in a single automated flow. ✅ Consistency – Ensures branding and messaging remain aligned across campaigns. ✅ Scalability – Can easily generate multiple UGC ads for different products. ✅ Centralized Management – Stores videos in Google Drive and distributes them via Postiz.

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How It Works

1. Image Analysis & Creative Briefing: The workflow starts with a predefined product image. This image is analyzed by Google Gemini, which acts as a "Creative Director" to generate a detailed, cinematic prompt describing an 8-second commercial scene based on the image's content.

2. Parallel AI Task Execution: The creative director's prompt is then sent to two different AI agents simultaneously: Video Generation: One agent uses the prompt with Google Veo 3 to generate the actual video file, visualizing the described scene. Copywriting: The other agent, acting as a "Social Media Manager," uses the same prompt to generate compelling caption copy tailored for an Instagram audience.