HyperFrames CLI

Name: HyperFrames CLI
Availability: InStock
Author: HeyGen

Free Verified 114 lines By HeyGen Content Marketing Video

Description

The HyperFrames CLI — a single `npx hyperframes` command that scaffolds projects, lints compositions, previews in a local studio, renders to MP4/WebM, transcribes audio, and generates TTS voiceovers. Covers `init`, `lint`, `preview`, `render`, `transcribe`, `tts`, `doctor`, `browser`, `info`, `upgrade`, `compositions`, `docs`, and `benchmark` — everything you need to go from HTML composition to finished video without leaving the terminal.

Stack & Dependencies

Node.js >=22 FFmpeg

Related Skills

Frequently Asked Questions

What technologies does HyperFrames CLI require?

This skill works with Node.js >=22 and FFmpeg. Make sure these are available in your project before using the skill with Claude Code.

How detailed is the HyperFrames CLI skill?

HyperFrames CLI contains 114 lines of structured instructions. It provides detailed guidance including specific implementation patterns, not just surface-level tips.

Is HyperFrames CLI free to use?

Yes u2014 HyperFrames CLI is free. Install it directly with one command (`npx mkt-skills install hyperframes-cli`) or download the SKILL.md file and drop it into your `~/.claude/skills/` directory. No account, no sign-up, no license fee.

Download SKILL.md GitHub

---
name: hyperframes-cli
description: HyperFrames CLI tool — hyperframes init, lint, preview, render, transcribe, tts, doctor, browser, info, upgrade, compositions, docs, benchmark. Use when scaffolding a project, linting or validating compositions, previewing in the studio, rendering to video, transcribing audio, generating TTS, or troubleshooting the HyperFrames environment.
---

# HyperFrames CLI

Everything runs through `npx hyperframes`. Requires Node.js >= 22 and FFmpeg.

## Workflow

1. **Scaffold** — `npx hyperframes init my-video`
2. **Write** — author HTML composition (see the `hyperframes` skill)
3. **Lint** — `npx hyperframes lint`
4. **Preview** — `npx hyperframes preview`
5. **Render** — `npx hyperframes render`

Lint before preview — catches missing `data-composition-id`, overlapping tracks, unregistered timelines.

## Scaffolding

```bash
npx hyperframes init my-video                        # interactive wizard
npx hyperframes init my-video --example warm-grain   # pick an example
npx hyperframes init my-video --video clip.mp4        # with video file
npx hyperframes init my-video --audio track.mp3       # with audio file
npx hyperframes init my-video --non-interactive       # skip prompts (CI/agents)
```

Templates: `blank`, `warm-grain`, `play-mode`, `swiss-grid`, `vignelli`, `decision-tree`, `kinetic-type`, `product-promo`, `nyt-graph`.

`init` creates the right file structure, copies media, transcribes audio with Whisper, and installs AI coding skills. Use it instead of creating files by hand.

## Linting

```bash
npx hyperframes lint                  # current directory
npx hyperframes lint ./my-project     # specific project
npx hyperframes lint --verbose        # info-level findings
npx hyperframes lint --json           # machine-readable
```

Lints `index.html` and all files in `compositions/`. Reports errors (must fix), warnings (should fix), and info (with `--verbose`).

## Previewing

```bash
npx hyperframes preview                   # serve current directory
npx hyperframes preview --port 4567       # custom port (default 3002)
```

Hot-reloads on file changes. Opens the studio in your browser automatically.

## Rendering

```bash
npx hyperframes render                                # standard MP4
npx hyperframes render --output final.mp4             # named output
npx hyperframes render --quality draft                # fast iteration
npx hyperframes render --fps 60 --quality high        # final delivery
npx hyperframes render --format webm                  # transparent WebM
npx hyperframes render --docker                       # byte-identical
```

| Flag           | Options               | Default                    | Notes                       |
| -------------- | --------------------- | -------------------------- | --------------------------- |
| `--output`     | path                  | renders/name_timestamp.mp4 | Output path                 |
| `--fps`        | 24, 30, 60            | 30                         | 60fps doubles render time   |
| `--quality`    | draft, standard, high | standard                   | draft for iterating         |
| `--format`     | mp4, webm             | mp4                        | WebM supports transparency  |
| `--workers`    | 1-8 or auto           | auto                       | Each spawns Chrome          |
| `--docker`     | flag                  | off                        | Reproducible output         |
| `--gpu`        | flag                  | off                        | GPU-accelerated encoding    |
| `--strict`     | flag                  | off                        | Fail on lint errors         |
| `--strict-all` | flag                  | off                        | Fail on errors AND warnings |

**Quality guidance:** `draft` while iterating, `standard` for review, `high` for final delivery.

## Transcription

```bash
npx hyperframes transcribe audio.mp3
npx hyperframes transcribe video.mp4 --model medium.en --language en
npx hyperframes transcribe subtitles.srt   # import existing
npx hyperframes transcribe subtitles.vtt
npx hyperframes transcribe openai-response.json
```

## Text-to-Speech

```bash
npx hyperframes tts "Text here" --voice af_nova --output narration.wav
npx hyperframes tts script.txt --voice bf_emma
npx hyperframes tts --list  # show all voices
```

## Troubleshooting

```bash
npx hyperframes doctor       # check environment (Chrome, FFmpeg, Node, memory)
npx hyperframes browser      # manage bundled Chrome
npx hyperframes info         # version and environment details
npx hyperframes upgrade      # check for updates
```

Run `doctor` first if rendering fails. Common issues: missing FFmpeg, missing Chrome, low memory.

## Other

```bash
npx hyperframes compositions   # list compositions in project
npx hyperframes docs           # open documentation
npx hyperframes benchmark .    # benchmark render performance
```

Description

Stack & Dependencies

Related Skills

HyperFrames

Website to HyperFrames

HyperFrames Registry

GSAP for HyperFrames

Frequently Asked Questions

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