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Built at Gemini 3 Hackathon SF · Dec 6, 2025 · San Francisco, CA

Generate production-ready ads from Amazon listings. E-commerce is exploding, and sellers need video ads that convert fast. Using Gemini, we transform existing product images into scroll-stopping video ads with one click. Amazon is just the entry point; the possibilities are endless. Imagine a full end-to-end system: generate → upload → A/B test → regenerate automatically until we hit peak conversion. Set it and forget it. It scrapes Amazon using Brightdata.com, passes the data to Gemini 2.0 Flash to create TTS speech scripts and prompts. Loop image generation until the first frame of each scene is effective. Uses Veo 3.1 to generate each scene. Uses ElevenLabs to generate TTS. Leverages Remotion to produce the final video.