Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
ETL, document parsing, web crawling, synthetic data generation, annotation and dataset curation tooling.
Signals: data-engineering, etl, data-pipeline, web-scraping, crawler, data-labeling, annotation-tool, synthetic-data
473 results
Python scraper based on AI
🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!
deepseek标配coding agent、原生支持模型路由、CodeGraph代码图谱、OCR截图识别、自动上下文压缩、最佳工作模式选择，workflow等功能，从根本上节省Token
Fast, offline OCR for Node.js & C++. PP-OCRv6 with Core ML / WebGPU hardware acceleration — recognize text in images with confidence scores & coordinates. npm: @arcships/light-ocr
Label Objects and Save Time (LOST) - Design your own smart Image Annotation process in a web-based environment.
Optical character recognition for Japanese text, with the main focus being Japanese manga
Undetected NodeJS version of the Playwright testing and automation library.
smart-llm-loader is a lightweight yet powerful Python package that transforms any document into LLM-ready chunks. Spend less time on preprocessing headaches and more time building what matters. From RAG systems to chatbots to document Q&A, SmartLLMLoader handles the heavy lifting so you can focus on creating exceptional AI applications.
Universal LaTeX document skill for Claude Code: 27 templates, 27 scripts, 26 reference guides. Made with Claude Code on ✦ HappyCapy AI ✦ platform
Database anonymization and test data management
Real-time detection of anti-bot systems, CAPTCHAs & fingerprinting techniques. Identifies Cloudflare, Akamai, DataDome, reCAPTCHA, hCaptcha, Shape Security & more with confidence scoring and advanced capture tools.
Machine learning with dataframes
Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.
基于PaddleOCR重构，并且脱离PaddlePaddle深度学习训练框架的轻量级OCR，推理速度超快 —— A lightweight OCR system based on PaddleOCR, decoupled from the PaddlePaddle deep learning training framework, with ultra-fast inference speed.
A Python-embedded modeling language for convex optimization problems.
The machine learning toolkit for time series analysis in Python
A search engine that "just works" for Obsidian. Supports OCR and PDF indexing.
基于 manga-image-translator 的开源漫画翻译工具。支持日/韩/美漫自动翻译，内置 OpenAI、Gemini 等 5 种翻译引擎，并提供可视化编辑器自由调整文本样式。一键安装，开箱即用。如果喜欢，欢迎点亮 ⭐ Star 支持！
Use OCR in Windows quickly and easily with Text Grab. With optional background process and notifications.
截屏 离线OCR 搜索翻译 以图搜图 贴图 录屏 万向滚动截屏 屏幕翻译 Screenshot Offline OCR Search Translate Search for picture Paste the picture on the screen Screen recorder Omnidirectional scrolling screenshot Screen translator 支持Windows Linux macOS
A ready-to-go translation ocr tool developed with WPF/WPF 开发的一款即用即走的翻译、OCR工具
PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
一个简洁优雅的词典翻译 macOS App。开箱即用，支持离线 OCR 识别，支持有道词典，🍎 苹果系统词典，🍎 苹果系统翻译，OpenAI，Gemini，DeepL，Google，Bing，腾讯，百度，阿里，小牛，彩云和火山翻译。A concise and elegant Dictionary and Translator macOS App for looking up words and translating text.
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.
24,523 repositories in the index in total.
