A high-performance AI tool that converts text prompts into fully animated character video clips ready for professional use.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install character-generator
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install character-generator using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Character Generator?
The Character Generator is a specialized addition to the Openclaw Skills library designed for creators who need high-quality animated assets without the steep learning curve of 3D modeling or manual animation. By interfacing with a sophisticated cloud rendering pipeline, this skill allows users to transform simple text prompts into polished 1080p MP4 video clips. It is built to handle complex character creation tasks, providing an automated workflow that covers everything from initial prompt processing to final video export.
This tool is particularly valuable within the Openclaw Skills ecosystem for its ability to bridge the gap between creative concepts and visual reality. Users can simply describe a character, such as a futuristic warrior or a mythical creature, and the backend handles the heavy lifting of composition, rendering, and compression. The integration ensures that developers and designers can maintain a fast-paced iterative workflow while producing professional-grade character animations.
Character Generator Use Cases
- Creating custom animated characters for video games and storytelling projects.
- Generating high-definition social media content and digital marketing assets from text prompts.
- Rapidly prototyping character designs for creative presentations and pitch decks.
- Producing unique 1080p MP4 character clips for YouTube, TikTok, or other video platforms.
How Character Generator Works
- The user initiates the session by providing a NEMO_TOKEN or allowing the skill to generate an anonymous client identifier.
- A persistent session is established with the cloud processing backend to track character generation states.
- The user sends a text description or uploads a reference file (up to 200MB) to define the character attributes.
- The skill utilizes Server-Sent Events (SSE) to communicate with GPU-accelerated rendering nodes for character creation.
- Real-time status updates and track summaries are provided to the user during the processing phase.
- Once the character is generated, a render job is queued to produce a 1080p MP4 file.
- The skill polls the export endpoint and provides a direct download URL for the finished video clip.
Character Generator Setup
To get started with this skill in the Openclaw Skills environment, ensure you have your API token ready. You can set the primary environment variable using the following command:
export NEMO_TOKEN="your_nemo_token_here"
The skill will automatically handle session creation and client identification. Configuration files are typically managed within the ~/.config/nemovideo/ directory. If a token is not found, the system will automatically attempt to provision an anonymous token for first-time use.
Character Generator Data Schema & Taxonomy
The Character Generator organizes creative projects using a structured JSON draft system. Below is the metadata taxonomy used during the session:
| Key | Definition | Description |
|---|---|---|
| t | Tracks | A list of all video, audio, and text layers |
| tt | Track Type | 0 for video, 1 for audio, 7 for text overlays |
| sg | Segments | Specific time-bound elements within a track |
| d | Duration | Length of the segment in milliseconds |
| m | Metadata | Additional technical details for the asset |
Character Generator Advanced Features
- Multi-track timeline support for combining characters, background music, and text.
- Automated platform-specific H.264 compression for optimized 1080p video delivery.
- Asynchronous render job management allowing for high-concurrency character generation.
- Intelligent session recovery and state persistence for iterative character editing.
- Seamless integration with the Openclaw Skills SSE framework for real-time progress monitoring.
SKILL.md
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