React · Design · Automation / AGENT SKILL
remotion-render
0
Render React and Remotion TSX code into MP4 videos with configurable output settings.
Render videos from React/Remotion component code via inference.sh. Pass TSX code, get MP4. Supports all Remotion APIs: useCurrentFrame, useVideoConfig, spring, interpolate, AbsoluteFill, Sequence. Configurable resolution, FPS, duration, codec. Use for: programmatic video generation, animated graphics, motion design, data-driven videos, React animations to video. Triggers: remotion, render video from code, tsx to video, react video, programmatic video, remotion render, code to video, animated video, motion graphics code, react animation video
The full skill.
Original instructions from the publisher’s SKILL.md
> **Install the belt CLI skill:** `npx skills add belt-sh/cli`
# Remotion Render
Render videos from React/Remotion component code via [inference.sh](https://inference.sh) CLI.
## Quick Start
> Requires inference.sh CLI (`belt`). [Install instructions](https://raw.githubusercontent.com/inference-sh/skills/refs/heads/main/cli-install.md)
```bash
belt login
# Render a simple animation
belt app run infsh/remotion-render --input '{
"code": "import { useCurrentFrame, AbsoluteFill } from \"remotion\"; export default function Main() { const frame = useCurrentFrame(); return <AbsoluteFill style={{backgroundColor: \"#000\", display: \"flex\", justifyContent: \"center\", alignItems: \"center\"}}><h1 style={{color: \"white\", fontSize: 100, opacity: frame / 30}}>Hello World</h1></AbsoluteFill>; }",
"duration_seconds": 3,
"fps": 30,
"width": 1920,
"height": 1080
}'
```
## Input Schema
| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `code` | string | Yes | React component TSX code. Must export default a component. |
| `composition_id` | string | No | Composition ID to render |
| `props` | object | No | Props passed to the component |
| `width` | number | No | Video width in pixels |
| `height` | number | No | Video height in pixels |
| `fps` | number | No | Frames per second |
| `duration_seconds` | number | No | Video duration in seconds |
| `codec` | string | No | Output codec |
## Available Imports
Your TSX code can import from `remotion` and `react`:
```tsx
// Remotion APIs
import {
useCurrentFrame,
useVideoConfig,
spring,
interpolate,
AbsoluteFill,
Sequence,
Audio,
Video,
Img
} from "remotion";
// React
import React, { useState, useEffect } from "react";
```
## Examples
### Fade-In Text
```bash
belt app run infsh/remotion-render --input '{
"code": "import { useCurrentFrame, AbsoluteFill, interpolate } from \"remotion\"; export default function Main() { const frame = useCurrentFrame(); const opacity = interpolate(frame, [0, 30], [0, 1]); return <AbsoluteFill style={{backgroundColor: \"#1a1a2e\", display: \"flex\", justifyContent: \"center\", alignItems: \"center\"}}><h1 style={{color: \"#eee\", fontSize: 80, opacity}}>Welcome</h1></AbsoluteFill>; }",
"duration_seconds": 2,
"fps": 30,
"width": 1920,
"height": 1080
}'
```
### Animated Counter
```bash
belt app run infsh/remotion-render --input '{
"code": "import { useCurrentFrame, useVideoConfig, AbsoluteFill } from \"remotion\"; export default function Main() { const frame = useCurrentFrame(); const { fps, durationInFrames } = useVideoConfig(); const progress = Math.floor((frame / durationInFrames) * 100); return <AbsoluteFill style={{backgroundColor: \"#000\", display: \"flex\", justifyContent: \"center\", alignItems: \"center\", flexDirection: \"column\"}}><h1 style={{color: \"#fff\", fontSize: 200}}>{progress}%</h1><p style={{color: \"#666\", fontSize: 30}}>Loading...</p></AbsoluteFill>; }",
"duration_seconds": 5,
"fps": 60,
"width": 1080,
"height": 1080
}'
```
### Spring Animation
```bash
belt app run infsh/remotion-render --input '{
"code": "import { useCurrentFrame, useVideoConfig, spring, AbsoluteFill } from \"remotion\"; export default function Main() { const frame = useCurrentFrame(); const { fps } = useVideoConfig(); const scale = spring({ frame, fps, config: { damping: 10, stiffness: 100 } }); return <AbsoluteFill style={{backgroundColor: \"#6366f1\", display: \"flex\", justifyContent: \"center\", alignItems: \"center\"}}><div style={{width: 200, height: 200, backgroundColor: \"white\", borderRadius: 20, transform: `scale(${scale})`}} /></AbsoluteFill>; }",
"duration_seconds": 2,
"fps": 60,
"width": 1080,
"height": 1080
}'
```
### With Props
```bash
belt app run infsh/remotion-render --input '{
"code": "import { AbsoluteFill } from \"remotion\"; export default function Main({ title, subtitle }) { return <AbsoluteFill style={{backgroundColor: \"#000\", display: \"flex\", justifyContent: \"center\", alignItems: \"center\", flexDirection: \"column\"}}><h1 style={{color: \"#fff\", fontSize: 80}}>{title}</h1><p style={{color: \"#888\", fontSize: 40}}>{subtitle}</p></AbsoluteFill>; }",
"props": {"title": "My Video", "subtitle": "Created with Remotion"},
"duration_seconds": 3,
"fps": 30,
"width": 1920,
"height": 1080
}'
```
### Sequence Animation
```bash
belt app run infsh/remotion-render --input '{
"code": "import { useCurrentFrame, AbsoluteFill, Sequence, interpolate } from \"remotion\"; function FadeIn({ children }) { const frame = useCurrentFrame(); const opacity = interpolate(frame, [0, 20], [0, 1]); return <div style={{ opacity }}>{children}</div>; } export default function Main() { return <AbsoluteFill style={{backgroundColor: \"#000\", display: \"flex\", justifyContent: \"center\", alignItems: \"center\", flexDirection: \"column\", gap: 20}}><Sequence from={0}><FadeIn><h1 style={{color: \"#fff\", fontSize: 60}}>First</h1></FadeIn></Sequence><Sequence from={30}><FadeIn><h1 style={{color: \"#fff\", fontSize: 60}}>Second</h1></FadeIn></Sequence><Sequence from={60}><FadeIn><h1 style={{color: \"#fff\", fontSize: 60}}>Third</h1></FadeIn></Sequence></AbsoluteFill>; }",
"duration_seconds": 4,
"fps": 30,
"width": 1920,
"height": 1080
}'
```
## Python SDK
```python
from inferencesh import inference
client = inference()
result = client.run({
"app": "infsh/remotion-render",
"input": {
"code": """
import { useCurrentFrame, AbsoluteFill, interpolate } from "remotion";
export default function Main() {
const frame = useCurrentFrame();
const opacity = interpolate(frame, [0, 30], [0, 1]);
return (
<AbsoluteFill style={{
backgroundColor: "#1a1a2e",
display: "flex",
justifyContent: "center",
alignItems: "center"
}}>
<h1 style={{ color: "#eee", fontSize: 80, opacity }}>
Hello from Python
</h1>
</AbsoluteFill>
);
}
""",
"duration_seconds": 3,
"fps": 30,
"width": 1920,
"height": 1080
}
})
print(result["output"]["video"])
```
### Streaming Progress
```python
for update in client.run({
"app": "infsh/remotion-render",
"input": {
"code": "...",
"duration_seconds": 10
}
}, stream=True):
if update.get("progress"):
print(f"Rendering: {update['progress']}%")
if update.get("output"):
print(f"Video: {update['output']['video']}")
```
## Related Skills
```bash
# Remotion best practices (component patterns)
npx skills add remotion-dev/skills@remotion-best-practices
# AI video generation (for AI-generated clips)
npx skills add inference-sh/skills@ai-video-generation
# Image generation (for video assets)
npx skills add inference-sh/skills@ai-image-generation
# Python SDK reference
npx skills add inference-sh/skills@python-sdk
# Full platform skill
npx skills add inference-sh/skills@infsh-cli
```
## Documentation
- [Remotion Documentation](https://www.remotion.dev/docs) - Official Remotion docs
- [Running Apps](https://inference.sh/docs/apps/running) - How to run apps via CLI
- [Streaming Results](https://inference.sh/docs/api/sdk/streaming) - Real-time progress updates