CampaignCraft: Multimodal AI Video & Ad Studio
Automated video advertising studio generating multi-scene commercials from text prompts.
CampaignCraft automates commercial advertising production from a simple prompt into finished video campaigns. It coordinates Gemini 3.8 Flash for creative scriptwriting, storyboard generation, Gemini Omni 1.1 Flash for video rendering, and Lyria for background music. A server-side FFmpeg engine mixes audio ducking and subtitles in under 60 seconds.
The Problem
Creating high-impact advertising video campaigns requires disparate creative directors, storyboard artists, video editors, and audio mixers, leading to weeks of turnaround time and high production overhead.
The Approach & Implementation
Constructed an automated production state machine uniting Google Gemini multimodal models with a Go/Node FFmpeg media compositing engine, real-time render queue, and interactive timeline editor.
Measurable Outcome
Reduced commercial video campaign creation time from 2 weeks to under 60 seconds, outputting production-ready 16:9 and 9:16 advertising packages.