tomevault-io Gemini PDF Analyzer
Analyze PDFs and images using Google's Gemini 3 Flash model via OpenRouter API.
Usage
Run the analyzer script with a prompt and one or more PDF/image files:
bun run .agents/skills/gemini-pdf-analyzer/scripts/analyze.ts "Your question here" path/to/file1.pdf path/to/file2.png
Environment
Requires OPENROUTER_API_KEY environment variable.
Capabilities
- Extract text and tables from PDFs
- Answer questions about document content
- Analyze images and diagrams
- Compare multiple documents
- Process large PDFs by sending them directly to Gemini's vision capabilities
Examples
Ask about a PDF:
bun run .agents/skills/gemini-pdf-analyzer/scripts/analyze.ts "What are the main findings in this report?" report.pdf
Analyze multiple files:
bun run .agents/skills/gemini-pdf-analyzer/scripts/analyze.ts "Compare these two documents" doc1.pdf doc2.pdf
Extract structured data:
bun run .agents/skills/gemini-pdf-analyzer/scripts/analyze.ts "Extract all tables as JSON" data.pdf
Agentic Workflow
For complex multi-page PDFs, use iteratively:
- First ask for a summary/overview
- Then drill down into specific sections
- Extract structured data as needed
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