GLM-OCR is an open-source AI document intelligence platform that converts images, scanned documents, and PDFs into editable text with exceptional precision. Its lightweight 0.9B-parameter model recognizes complex elements like tables, formulas, and multilingual content where traditional OCR fails.
Key benefits include:
- State-of-the-Art Accuracy: Achieves 94.6% document parsing accuracy (OmniDocBench) with specialized recognition for formulas (96.5%) and information extraction (93.7%)
- AI Document Intelligence: Processes complex layouts, invoices, receipts, and technical documents while preserving structure and context awareness
- Multilingual Support: Extracts text from 8+ languages including English, Chinese, Japanese, Korean, French, German, Spanish, and Russian
- Multiple Output Formats: Exports results as plain text, Markdown tables, LaTeX formulas, or structured JSON for seamless integration
- Developer Flexibility: Offers free online tool plus API/local deployment options (Ollama, Docker, vLLM) with Apache-2.0 license
Perfect for researchers, developers, financial analysts, and businesses needing batch document digitization with high-precision text extraction.
