Old Zhang's AI Learning
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.

DeepSeek-OCR 2GLM-OCRHunyuanOCR
0 likes · 17 min read
Choosing the Best OCR Large Model: DeepSeek‑OCR‑2, HunyuanOCR, PaddleOCR‑VL‑1.5, and GLM‑OCR Compared
Old Zhang's AI Learning
Old Zhang's AI Learning
Jan 28, 2026 · Artificial Intelligence

How to Deploy DeepSeek‑OCR‑2 Locally: A Hands‑On Walkthrough

The article details a step‑by‑step local deployment of DeepSeek‑OCR‑2, covering GPU memory requirements, accuracy on complex tables, long inference times, dependency hurdles like GCC, GLIBC and flash‑attn, and provides concrete solutions using conda environments and symlinks.

CondaDeepSeek-OCR 2GCC
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How to Deploy DeepSeek‑OCR‑2 Locally: A Hands‑On Walkthrough
Old Zhang's AI Learning
Old Zhang's AI Learning
Jan 27, 2026 · Artificial Intelligence

DeepSeek-OCR 2 Enables AI to Read Images with Human‑Like Logical Flow

DeepSeek-OCR 2 introduces Visual Causal Flow and a LLM‑based visual encoder, achieving 91.09% accuracy on OmniDocBench v1.5, while providing detailed installation, two inference modes (vLLM and Transformers), and an analysis of its strengths and limitations for complex document processing.

DeepEncoder V2DeepSeek-OCR 2LLM
0 likes · 9 min read
DeepSeek-OCR 2 Enables AI to Read Images with Human‑Like Logical Flow