ocr

A Repo For Document AI

An Open-Source Python3 tool with SMALL models for recognizing layouts, tables, math formulas (LaTeX), and text in images, converting them into Markdown format. A free alternative to Mathpix, empowering seamless conversion of visual content into text-based representations. 80+ languages are supported.

[验证码识别-训练] This project is based on CNN/ResNet/DenseNet+GRU/LSTM+CTC/CrossEntropy to realize verification code identification. This project is only for training the model.

Document (PDF, Word, PPTX ...) extraction and parse API using state of the art modern OCRs + Ollama supported models. Anonymize documents. Remove PII. Convert any document or picture to structured JSON or Markdown

Go package for OCR (Optical Character Recognition), by using Tesseract C++ library

树洞 OCR 文字识别（一款跨平台的 OCR 小工具）

A wrapper to work with Tesseract OCR inside PHP.

A curated collection of practical AI projects implementing OCR systems, RAG, AI agents, and other AI use cases.

Enhances Tesseract OCR output using LLMs (local or API) for error correction, smart chunking, and markdown formatting of scanned PDFs

A Model Context Protocol server for converting almost anything to Markdown

End-to-end Chinese scene-text detection and recognition with CTPN, CRNN, and CTC (legacy project).

OpenRecall is a fully open-source, privacy-first alternative to proprietary solutions like Microsoft's Windows Recall. With OpenRecall, you can easily access your digital history, enhancing your memory and productivity without compromising your privacy.

Open Source Document Management System for Digital Archives (Scanned Documents)

AI comic and manga translator app/browser extension for automatically translating comics, manga, manhwa, BDs, fumetti, and more in multiple languages and formats (Images, PDF, EPUB, CBR, CBZ etc).

Optical character recognition for Japanese text, with the main focus being Japanese manga

基于manga-image-translator 实现的开源漫画AI翻译桌面工具。支持日、韩、英文漫画自动处理，集成OpenAl、Gemini等多翻译引擎；实现OCR文字检测、原文擦除、AI翻译、图像修复、译文排版完整链路，自带可视化编辑器，支持自定义文本样式，一键部署开箱即用。

OCR powered screen-capture tool to capture information instead of images

Use LLMs and LLM Vision (OCR) to handle paperless-ngx - Document Digitalization powered by AI

Lightweight document management system packed with all the features you can expect from big expensive solutions

Open-source infrastructure and data orchestration platform for risk decisioning

The official CLI for Agentic Document Extraction (ADE) by LandingAI — parse documents and extract schema-shaped data from your terminal

LLM Agent Framework in ComfyUI includes MCP sever, Omost,GPT-sovits, ChatTTS,GOT-OCR2.0, and FLUX prompt nodes,access to Feishu,discord,and adapts to all llms with similar openai / aisuite interfaces, such as o1,ollama, gemini, grok, qwen, GLM, deepseek, kimi,doubao. Adapted to local llms, vlm, gguf such as llama-3.3 Janus-Pro, Linkage graphRAG

Assist in organizing your piles of documents, resulting from scanners, e-mails and other sources with miminal effort.

A tool to convert a Wallpaper's color scheme / palette, OCR with VLM's Traditional & Hybrid, Image Compression ,color palette extraction, image upsacling with Adversarial Networks and more image processing features.

在保留版面、公式与结构的前提下进行 PDF 翻译，适用于科研与技术文档

Handwritten Text Recognition (HTR) system implemented with TensorFlow.

Rust multi‑backend OCR/VLM engine (DeepSeek‑OCR-1/2, PaddleOCR‑VL, DotsOCR) with DSQ quantization and an OpenAI‑compatible server & CLI – run locally without Python.

A Python wrapper for the tesseract-ocr API

A search engine that "just works" for Obsidian. Supports OCR and PDF indexing.

An on-premises, OCR-free unstructured data extraction, markdown conversion and benchmarking toolkit. (https://idp-leaderboard.org/)