A professional AI-powered tool designed to generate and overlay humorous captions onto video clips and images for social media content.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install caption-generator-meme
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 caption-generator-meme 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 Caption Generator Meme?
The Caption Generator Meme skill is a powerful automation tool for Openclaw Skills that streamlines the creation of viral social media content. By leveraging a cloud-based GPU rendering pipeline, it allows users to transform raw video files or images into high-quality captioned memes. It is specifically optimized for short-form content, making it a go-to solution for TikTok creators and digital marketers who need to produce engaging videos quickly.
This skill handles the heavy lifting of video processing, including layer compositing and platform-specific compression (H.264). Whether you are starting with a 10-second video clip of a cat sliding off a table or complex image assets, the skill automates the captioning process, delivering a polished 1080p MP4 file in as little as 20 to 40 seconds.
Caption Generator Meme Use Cases
- Creating viral meme content for TikTok, Instagram Reels, and YouTube Shorts.
- Automatically adding AI-generated meme captions to funny video clips for social media engagement.
- Converting static images into captioned video memes with custom text overlays.
- Batch processing multiple video clips with different humor styles in a single session.
- Rapidly prototyping video ads with text-based calls to action or humorous hooks.
How Caption Generator Meme Works
- Authentication: The skill establishes a secure connection using a NEMO_TOKEN or generates an anonymous session via the Nemo API.
- Upload: Users provide media files (up to 200MB) such as MP4, MOV, or GIF through a simple upload command.
- Instruction Processing: The AI interprets natural language prompts to determine the caption style, timing, and placement.
- Cloud Rendering: The project is queued on a cloud GPU node where video layers are composited and captions are overlaid.
- Export & Delivery: The system generates a download URL for a 1080p MP4 file, typically ready within 30-90 seconds.
Caption Generator Meme Setup
To get started with this skill in your Openclaw Skills environment, ensure your environment variables are configured.
# Set your API token
export NEMO_TOKEN="your_token_here"
# The skill will automatically initialize the session on first use.
# If you do not have a token, the skill will request an anonymous 100-credit token.
Caption Generator Meme Data Schema & Taxonomy
The skill manages video projects using a specific metadata taxonomy to track segments and media types.
| Field | Description |
|---|---|
t |
Tracks (The array of media layers) |
tt |
Track Type (0: Video, 1: Audio, 7: Text) |
sg |
Segments (The specific clips within a track) |
d |
Duration (Measured in milliseconds) |
m |
Metadata (Information about the source file) |
Supported File Types: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.
Caption Generator Meme Advanced Features
- Server-Sent Events (SSE): Real-time status updates for complex video generation tasks.
- Timeline State Management: Retrieve and modify the
draftstate of a video to tweak captions without re-uploading. - Multi-Track Compositing: Support for simultaneous video, background music (BGM), and text overlay tracks.
- Cloud GPU Pipeline: High-speed rendering for 1080p output regardless of local hardware limitations.
- Credit Management: Built-in commands to check
balanceandstatusof rendering resources.
SKILL.md
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