En

agent-media-skill

Quickly generate AI-powered UGC videos via the command line.

Install & Use

Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:

Help me install this AI Skill: agent-media-skill.
It is used for: Quickly generate AI-powered UGC videos via the command line.
Full Skill content: https://321skill.com/skills/agent-media-skill/raw/index.md
Read that page and install it.

The prompt includes a link to the full Skill content. You can also view the full content.

This skill addresses the pain point of needing to quickly and batch-produce high-quality UGC (User-Generated Content) videos. In real-world content creation and marketing, teams often need to produce a large volume of videos featuring real people with lip-sync for product reviews, software demos, or social media. However, traditional workflows involving actors, filming, and editing are costly and time-consuming.

Usage is straightforward. You simply install and authenticate the agent-media CLI tool in your terminal, then describe the video content, specify the actor, and set the duration using natural language instructions. After that, you can quickly generate a complete video with realistic actor lip-sync, background footage, and subtitles using a simple command like agent-media generate --actor naomi --script "..." --duration 10s --sync.

It is ideal for teams or individuals who need to efficiently produce marketing materials, product demos, or social media content. This is especially true for content creators, e-commerce operators, marketing specialists, and indie developers already comfortable with the command line. They can use this tool to rapidly transform text scripts into visually professional video content without requiring video editing skills.

It is recommended to use this tool uniformly when you need to quickly validate video concepts or batch-produce product review videos. Note that it primarily relies on cloud-based AI services for video generation, so its usage rules must be strictly followed. For example, an actor must be randomly selected for each generation to ensure content diversity, and the script word count must precisely match the video duration to avoid generating unnatural videos.

Key Features

Unlike traditional video editing software or online video generation platforms, it operates entirely via the command line, allowing seamless integration into automated workflows. Furthermore, its `--actor` parameter enables high-quality lip-sync for AI digital human actors, a feature lacking in many text-to-video tools.

Limitations

Requires a Node.js environment and installation of the CLI tool via npm. A network connection is necessary to call the cloud-based AI video generation service. Video generation duration and resolution may be limited by server-side constraints.

FAQ

How do I select an actor for the video?

You must use the `--actor <slug>` parameter. You can view all available actors and make a random selection via `agent-media actor list`. Hardcoding a default actor is not allowed.

What are the script word count requirements?

You must strictly adhere to the rule of 2.5 words per second. For example, a 10-second video requires 22-25 words. Too many or too few words will result in poor video quality.

Installation guide for AI assistants

If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:

Visit https://321skill.com/skills/agent-media-skill/raw/index.md to read the original Skill definition (Markdown format) for agent-media-skill, and install it according to the instructions.