GLM-OCR: The Ultimate Guide to the 0.9B Lightweight OCR Powerhouse for Complex Documents

GLM-OCR: A 0.9B Lightweight Multimodal OCR Model — Complete Guide to Performance, Deployment & Practical Use Abstract: GLM-OCR is a multimodal OCR model with only 0.9B parameters. It achieved a top score of 94.62 on OmniDocBench V1.5, supports deployment via vLLM, SGLang, and Ollama, delivers a PDF parsing throughput of 1.86 pages/second, adapts to complex document scenarios, and balances efficient inference with high-accuracy recognition. Introduction: Why GLM-OCR Stands Out as the Top Choice for Complex Document OCR? If you’re a developer working on document processing or data extraction, you’ve likely faced these pain points: Traditional OCR models struggle with low …