{"slug":"tesseract","name":"tesseract","category":"rag-docs","categoryName":"Document parsing & web scraping","audience":["for-ai"],"primary":"for-ai","openClosed":"open","pricing":"open-source","license":"Apache-2.0","maintained":"yes","officialUrl":"https://tesseract-ocr.github.io/","repo":"https://github.com/tesseract-ocr/tesseract","latestVersion":"5.5.3","latestRelease":"2026-07-24","stars":76873,"starsAsOf":"2026-10-09","description":"Tesseract Open Source OCR Engine (main repository)","descriptionZh":"经典开源 OCR 引擎","callMethods":["CLI"],"platforms":[],"addedAt":"2026-10-10","updatedAt":"2026-10-09","topics":["hacktoberfest","lstm","machine-learning","ocr","ocr-engine","tesseract","tesseract-ocr"],"language":"C++","lastPush":"2026-10-08","formerly":null,"packages":[],"recentVersions":[{"version":"5.5.3","date":"2026-07-24","prerelease":false,"url":"https://github.com/tesseract-ocr/tesseract/releases/tag/5.5.3","source":"GitHub Release"},{"version":"5.5.2","date":"2025-12-26","prerelease":false,"url":"https://github.com/tesseract-ocr/tesseract/releases/tag/5.5.2","source":"GitHub Release"},{"version":"5.5.1","date":"2025-05-25","prerelease":false,"url":"https://github.com/tesseract-ocr/tesseract/releases/tag/5.5.1","source":"GitHub Release"},{"version":"5.5.0","date":"2024-11-10","prerelease":false,"url":"https://github.com/tesseract-ocr/tesseract/releases/tag/5.5.0","source":"GitHub Release"},{"version":"5.4.1","date":"2024-06-11","prerelease":false,"url":"https://github.com/tesseract-ocr/tesseract/releases/tag/5.4.1","source":"GitHub Release"}],"alternatives":["easyocr","ocrmypdf","paddleocr","mineru","pymupdf","stirling-pdf","scrapy","vane"],"stacks":[],"scenarios":["rag-and-documents"],"problems":[],"reasonZh":"开源大库收录：经典开源 OCR 引擎","sources":["oss"],"record":"https://aimap.page/api/v1/software/tesseract.json","pages":{"en":"https://aimap.page/en/software/tesseract/","zh-hans":"https://aimap.page/zh-hans/software/tesseract/"}}