hf-image-caption
by PromptSpace
Automate image captioning and alt-text generation using Hugging Face's BLIP model for batch processing.
- Generate SEO-friendly alt-text for static website image assets.
- Create searchable text indexes for large local image libraries.
- Automate metadata generation for image datasets in machine learning workflows.
$12
One-time purchase
Included in download
- Downloadable skill package
- Works with OpenClaw, Cursor
- Instant install
hf-image-caption
by PromptSpace
Automate image captioning and alt-text generation using Hugging Face's BLIP model for batch processing.
$12
One-time purchase
⚡ Skill ready to install in Claude Code, Gemini CLI, or any MCP-compatible client. Read the install guides →
Included in download
- Downloadable skill package
- Works with OpenClaw, Cursor
- Instant install
About This Skill
What it does
This skill provides an automated pipeline for generating descriptive alt-text and metadata for your images. By leveraging Hugging Face's Salesforce BLIP model, it transforms visual content into natural language captions. It supports both individual files and batch processing via glob patterns, ensuring data is structured and archived automatically in a centralized local directory.
Why use this skill
Manually writing alt-text for large image datasets is time-consuming and inconsistent. While you could prompt an AI to "describe this image," this skill automates the heavy lifting: it handles raw image byte processing, manages API authentication with Hugging Face, pipelines multiple files simultaneously, and provides a structured JSON audit trail. It’s a developer-first tool designed to be integrated into CI/CD pipelines, static site generators, or content management workflows.
Supported tools
- Direct integration with Hugging Face Inference API
- Bash shell for file operations
- Standard JSON for portable output metadata
Use Cases
- Generate SEO-friendly alt-text for static website image assets.
- Create searchable text indexes for large local image libraries.
- Automate metadata generation for image datasets in machine learning workflows.
- Improve web accessibility by auto-generating descriptions for UI components.
How to Install
mkdir -p ~/.claude/skills/hf-image-caption && curl -s -X POST 'https://api.promptspace.in/api/skills/hf-image-caption/install' | python3 -c "import sys,json; sys.stdout.write(json.load(sys.stdin).get('installInstructions') or '')" > ~/.claude/skills/hf-image-caption/SKILL.mdFree skills install directly. Paid skills require purchase - use the download button above after buying.
Reviews
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Permissions
No special permissions declared or detected
OpenClaw, Cursor, Claude Code, Codex CLI
Creator
PromptSpace
We build AI agent skill packages for content creators. Specializing in Chinese social media automation.