Tesseract Open Source OCR Engine (main repository)
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Mar 29, 2026 - C++
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ocr
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Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.
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Apr 2, 2026 - Python
Transforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.
python pdf parser ocr pdf-converter extract-data document-analysis pdf-parser layout-analysis ai4science pdf-extractor-rag pdf-extractor-llm pdf-extractor-pretrain
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Apr 3, 2026 - Python
OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。
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Nov 20, 2025 - Python
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
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Apr 4, 2026 - C#
Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.
python machine-learning information-retrieval data-mining ocr deep-learning image-processing cnn pytorch lstm optical-character-recognition crnn scene-text scene-text-recognition easyocr
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Dec 5, 2025 - Python
A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
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Apr 4, 2026 - TypeScript
A community-supported supercharged document management system: scan, index and archive all your documents
pdf machine-learning django angular ocr archiving dms document-management optical-character-recognition hacktoberfest document-management-system
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Apr 5, 2026 - Python
Pure Javascript OCR for more than 100 Languages 📖🎉🖥
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Feb 28, 2026 - JavaScript
OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched
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Apr 4, 2026 - Python
BISHENG is an open LLM devops platform for next generation Enterprise AI applications. Powerful and comprehensive features include: GenAI workflow, RAG, Agent, Unified model management, Evaluation, SFT, Dataset Management, Enterprise-level System Management, Observability and more.
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Apr 3, 2026 - TypeScript
yolo3+ocr
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Aug 29, 2022 - Python
Experience, Learn and Code the latest breakthrough innovations with Microsoft AI
javascript bot iot ocr html5 translation ai computer-vision csharp algorithms language-learning dnn azure-functions image-classification object-detection luis bing-search custom-vision
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Jun 26, 2024 - C#
text detection mainly based on ctpn model in tensorflow, id card detect, connectionist text proposal network
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Oct 3, 2023 - Python
pix2tex: Using a ViT to convert images of equations into LaTeX code.
python machine-learning ocr latex deep-learning image-processing pytorch dataset transformer vit image2text im2text im2latex im2markup math-ocr vision-transformer latex-ocr
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Jan 18, 2025 - Python
Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection
github python pdf documentation automation ocr mcp code-analysis web-scraping ast-parser documentation-generator conflict-detection multi-source github-scraper ai-tools claude-ai mcp-server claude-skills
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Apr 2, 2026 - Python
Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for language models. Visit our website to learn more about our enterprise grade Platform product for production grade workflows, partitioning, enrichments, chunking and embedding.
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Apr 4, 2026 - HTML
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