Remotion Data-Driven Templates and Batch Rendering
Turn one Remotion video into a typed, data-driven template and batch-render one MP4 per CSV or JSON row that survives the ugly rows.
Before & after
Same prompt, same agent — the only difference is the skill.
A 30-second demo is tight but doable. What's the core feature you want to showcase—the main benefit or a walkthrough? Do you have existing graphics or stock footage, or should we plan shots from scratch? What's your brand style, voiceover or music-only? I can help you outline the shot sequence and timing. Do you have specific examples of other demo videos you like? Knowing your target audience would help with tone and pacing.
REMOTION VIDEO COMPONENT: PRODUCT DEMO
VIDEO STRUCTURE (30 seconds = 900 frames @ 30fps)
SEGMENT 1: PROBLEM STATEMENT (0-5s)
• Visual → Gray screen with text fading in
• Text animation → "Manual process taking 8 hours"
• Sound → Subtle tension chord
• Frames → 150 (fade in 1s, hold 4s)
SEGMENT 2: PRODUCT INTRO (5-12s)
• Visual → Logo slide with product icon scaling up
• Text → "Say hello to Dashboard Pro"
• Animation → Scale 0.8 → 1.0 over 3s
• Sound → Uplifting transition
SEGMENT 3: FEATURE DEMONSTRATION (12-25s)
• Visual → Screen recording of app (or simulated UI)
• Text overlays → "Automate", "Visualize", "Export"
• Animation → Each overlay fades, appears for 4s
• Timing → Pan effect across screenshot, highlight sections
• Sound → Keyboard clicks (subtle, 0.3 volume)
SEGMENT 4: CTA (25-30s)
• Visual → Brand background color, centered button
• Text → "Get 14-day free trial"
• Button animation → Subtle pulse, 2x per second
• Sound → Brief upbeat sting
REMOTION REACT CODE STRUCTURE
const Demo = () => {
const durationFrames = 900;
return (
<Composition fps={30} durationInFrames={durationFrames}>
<ProblemScene frame={0} />
<LogoIntro frame={150} />
<FeatureDemo frame={360} />
<CallToAction frame={750} />
</Composition>
);
}
EXPORT CHECKLIST
Resolution → 1920x1080 (HD)
Codec → H.264, 5 Mbps bitrate
Format → MP4 for YouTube upload
Render time → ~2 min per revision (watch CPU usage)About this skill
Your Remotion video looks perfect with the demo row, then the real spreadsheet arrives: a 47-character company name runs off the screen, Excel stripped the leading zeros from your IDs, one logo URL 404s and kills the whole batch at row 312, and every video is padded to the length of the longest one. This skill builds the template around your ugliest rows and gives you a batch script you can restart without re-rendering what already finished.
What it does
- Converts hard-coded strings, numbers, colors, and asset paths into a zod schema that the Remotion Studio can edit, with coercion for CSV quirks like numbers stored as text, empty cells, and stripped leading zeros
- Fits long text with a font that is actually loaded first, computed once in
calculateMetadatainstead of on every frame, with a minimum size and a wrap or truncate fallback - Computes duration per video from the data (item count, voiceover length) instead of padding every render
- Writes a bundle-once, browser-once batch script that validates every row, renders to a temporary file and renames it on success, skips rows whose props have not changed, and writes a results CSV
- Flags the rows in your sample that will break: long names, RTL scripts, emoji, zero or negative values, missing images, and duplicate filenames
- Tells you when local rendering stops being enough, based on measured render time, and when cloud rendering is worth the setup
What you get
A schema, a template component, the <Composition> entry, and a runnable batch render script, plus a short list of the specific rows in your data most likely to break and how each one is handled.
Best for
Developers and creator teams producing personalized, weekly-stats, year-in-review, or product-catalog videos in Remotion, from tens to thousands of variants, who need every variant to render correctly the first time.
SKILL.md preview
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name: remotion-data-driven-templates-batch-rendering
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