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rendaixue-byte

Image Reader

by rendaixue-byte · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ✓ Security Clean
143
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Install in OpenClaw
/install rapid-ocr-reader
Description
Extract text from images using OCR (Optical Character Recognition). Use this skill when you need to read text content from images, screenshots, photos, or an...
Usage Guidance
This skill appears to be what it claims: a local OCR reader. Before installing, consider: (1) the pip packages (rapidocr, onnxruntime) will be installed and may download model files from the internet on first run—review the package source and where it pulls models from if you need to trust the host; (2) run the tool in a virtual environment or isolated environment if you are concerned about third-party packages; (3) the script processes images locally and does not itself transmit images to external services, but verify network activity of the rapidocr package if you need to ensure full offline operation; (4) avoid feeding sensitive images until you confirm where model assets come from and whether any telemetry is enabled by the upstream packages.
Capability Analysis
Type: OpenClaw Skill Name: rapid-ocr-reader Version: 1.0.0 The skill provides standard OCR (Optical Character Recognition) functionality using the legitimate RapidOCR library. The Python script `scripts/read_image.py` processes local image files to extract text and metadata, returning the results in a structured JSON format. No evidence of data exfiltration, malicious execution, or prompt injection was found; the documented behavior of downloading OCR models on the first run is a standard feature of the underlying library.
Capability Assessment
Purpose & Capability
Name/description match the included code and SKILL.md. The script performs image OCR using RapidOCR and Pillow, which is consistent with an 'Image Reader' skill. No unrelated binaries, config paths, or credentials are requested.
Instruction Scope
SKILL.md and the script only operate on the provided image path and return structured JSON. The README notes that the first run will download OCR model files (~50MB); that implies network access to fetch model weights, which is expected for many ML packages but worth being aware of (the code itself does not upload images to external APIs).
Install Mechanism
There is no packaged install spec; SKILL.md instructs users to pip install rapidocr, onnxruntime, and pillow. Installing from PyPI is normal for Python tools, but third-party packages may download additional runtime assets (the models). Verify the upstream package sources and signatures if you require higher assurance.
Credentials
The skill requires no environment variables, credentials, or config paths, and the code does not read environment variables or access unrelated system files.
Persistence & Privilege
The skill is not configured as always-on and does not request persistent agent-wide configuration or elevated privileges. It only runs when invoked.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install rapid-ocr-reader
  3. After installation, invoke the skill by name or use /rapid-ocr-reader
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of rapid-ocr-reader: - Extracts text from images using OCR with high accuracy for both Chinese and English. - Outputs structured JSON with extracted text, confidence scores, bounding boxes, and image metadata. - Supports screenshots, document photos, diagrams, receipts, and more. - Fast and CPU-only; no GPU required. - Easy setup and automatic model download on first run.
Metadata
Slug rapid-ocr-reader
Version 1.0.0
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 1
Frequently Asked Questions

What is Image Reader?

Extract text from images using OCR (Optical Character Recognition). Use this skill when you need to read text content from images, screenshots, photos, or an... It is an AI Agent Skill for Claude Code / OpenClaw, with 143 downloads so far.

How do I install Image Reader?

Run "/install rapid-ocr-reader" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Image Reader free?

Yes, Image Reader is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Image Reader support?

Image Reader is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Image Reader?

It is built and maintained by rendaixue-byte (@rendaixue-byte); the current version is v1.0.0.

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