Vibe Coding an AI Shorts Editor (Remotion)

Join the Creator Magic community 👉 https://mrc.fm/premium Today I'm building my own AI video editor from scratch... live. I'm vibe coding a Shorts editor using Remotion, Hyperframes and a stack of AI tools, and I'll show you every step as I automate the boring parts of video editing. If you've ever wanted to build an app with AI or make your own faceless content engine, hang out and build along with me. Drop your questions in the chat and let's figure this out together. 00:00 Intro and Project Plan 01:03 Inspiration: Editing Videos with Code 01:46 Overview of the Custom Tank Framework UI 04:12 Pre-Composed Video Sources & OBS Prep 06:04 Community Inspiration: ReMotion & HyperPixels 08:33 Integrating HyperFrames via Claude Code 11:00 Tracking Token Usage & Framework Stats 12:00 Running Parallel Jobs with Claude Agents 13:50 Leveraging YouTube Analytics & Retention Hotspots 17:23 On-Device Transcription & Local Models (Parakeet) 19:15 Configuring Graphics & Custom Caption Placement 23:55 Chunking, Edit Decision Lists (EDL), and Alignment 27:25 Rendering with FFmpeg & Automated QA Checks 31:25 Running Mid-Flight Deploys & Testing the Output 38:00 Customizing Caption Styles & Visual Effects 41:55 Multilingual Captioning & ElevenLabs Scribe V2 49:15 Evaluating Claude Fable Capabilities & AWS Optimization 55:00 Stream Wrap-Up and Next Steps