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Tools & PlatformsHugging Face - Blog · June 22, 2026

PP-OCRv6 on Hugging Face: 50-Language OCR from 1.5M to 34.5M Parameters

Baidu has released PP-OCRv6, an advanced optical character recognition (OCR) model supporting 50 languages. Available on Hugging Face, this version significantly improves accuracy and efficiency across various parameter sizes, from 1.5 million to 34.5 million, marking a substantial leap in multilingual OCR technology.

Author: Morein.ai Editorial

Baidu has officially released PP-OCRv6, a highly anticipated advancement in optical character recognition (OCR) technology. This new version is now accessible on Hugging Face, making its robust capabilities available to a wider audience of developers and researchers.

PP-OCRv6 stands out for its impressive multilingual support, capable of recognizing text in 50 different languages. This broad language coverage is a critical feature, addressing the growing demand for OCR solutions that can operate effectively in diverse linguistic environments.

A key highlight of PP-OCRv6 is its flexibility in model size, ranging from a compact 1.5 million parameters to a more extensive 34.5 million parameters. This scalability allows users to choose the optimal model based on their specific needs regarding accuracy, processing speed, and computational resources. The significant improvements in both detection and recognition accuracy across these varied parameter sizes underscore the model's enhanced performance.

This release marks a substantial leap forward in multilingual OCR, providing developers and businesses with a powerful tool for various applications, from document digitalization to advanced text extraction in complex scenarios.

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