Old Zhang's AI Learning

Feb 8, 2026 · Artificial Intelligence

Choosing the Best OCR Large Model: DeepSeek‑OCR‑2, HunyuanOCR, PaddleOCR‑VL‑1.5, and GLM‑OCR Compared

This article provides a detailed technical comparison of four OCR large models—DeepSeek‑OCR‑2, HunyuanOCR, PaddleOCR‑VL‑1.5, and GLM‑OCR—covering their architectures, parameter sizes, release dates, licensing, core features, strengths, weaknesses, benchmark scores, multilingual support, deployment requirements, and recommended use‑cases, helping readers select the most suitable model for their needs.