Video Generator

Video Generator (Remotion)

Build polished motion graphics videos with React + Remotion.

Required Workflow

1. Create or update project in output/<project-name>/.
2. Build scene-based Remotion composition with continuity and varied pacing.
3. Ensure dependencies are installed with npm install.
4. Ensure scripts use npx remotion:

"scripts": {
  "dev": "npx remotion studio",
  "build": "npx remotion bundle"
}

5. Start Remotion preview (npm run dev) and wait for readiness on port 3000.
6. Start tunnel (bash scripts/tunnel.sh start 3000) and share URL.
7. Iterate from user feedback with live hot-reload.
8. Render only when user explicitly requests export.

Motion Graphics Rules

Always:

• Favor layered compositions, overlap, continuity, and custom transitions.
• Use Lucide React icons (npm install lucide-react).
• Keep typography brief and readable for time-based media.

Never:

• Fade-to-black slideshow transitions between every scene.
• Use emoji as icons.
• Use static, center-only text on plain backgrounds for the whole video.

Scene Architecture

• Keep a persistent visual layer outside scene Sequences when continuity helps.
• Mix scene durations (roughly 2-5 seconds) for rhythm.
• Use spring/interpolate timing, not purely linear motion everywhere.

References

Load only when needed:

• Components: references/components.md
• Composition patterns: references/composition-patterns.md

Helper Scripts

• Remotion wrapper: scripts/remotion.sh

Render (On Explicit User Request)

cd output/<project-name>
npx remotion render CompositionName out/video.mp4