A curated list of Python libraries and tools covering development, data, AI, and more, helping you find reliable resources quickly.

Google's open-source machine learning framework that helps you easily build and deploy AI models, suitable for research and development.

A systematic Python learning guide with 100-day daily tasks, suitable for absolute beginners, covering basic syntax to practical projects.

A Python library that lets anyone easily use top-tier AI models for text, images, and audio without training from scratch.

A platform that lets anyone easily build AI apps with minimal coding, turning large models into practical tools via drag-and-drop.

A development framework that connects large models to databases, tools, and external systems, allowing you to quickly build AI applications without reinventing the wheel.

A Microsoft open-source Python tool that quickly converts common files like PDF, Word, and Excel to Markdown, specifically designed for AI model consumption.

Allows AI to control browsers like humans, automating web tasks like research and forms without complex coding. Great for users exploring AI automation.

An open-source financial toolbox letting you get stock, macro, and crypto data via Python, directly feedable to AI assistants for analysis.

Leaflet is a lightweight open-source JavaScript library that helps you easily create interactive maps on web pages, working on both mobile and desktop without fees.

An open-source AI model specifically designed to analyze stock candlestick charts, helping you predict market trends based on training data from over 45 global exchanges.

A framework that lets Python developers easily build cross-platform apps for mobile, desktop, and web without needing frontend skills.

An open-source metadata management platform that helps you centrally manage data assets, enabling data discovery, quality monitoring, and team collaboration for transparent and trustworthy data.

An open-source financial terminal like Bloomberg, offering market data and investment research with AI tools, perfect for cost-conscious individual investors.

A PHP library that automatically identifies whether visitors are using a phone, computer, or tablet, along with specific browser and system models, handling device detection for you.

A plugin pack that gives Claude Code the ability to browse the web, automating page interactions, data scraping, and testing without requiring you to write complex crawlers.