The definitive list that answers "I want to do X in Python, which tool should I use?"
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🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.
The agent engineering platform.
FastAPI framework, high performance, easy to learn, fast to code, ready for production
🕷️ The BEST Web Scraping framework that handles everything from a single request to a full-scale crawl! Don't be shy, join here: https://discord.gg/EMgGbDceNQ and follow here for daily tips and tricks: https://x.com/Scrapling_dev
The Web framework for perfectionists with deadlines.
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
The Python micro framework for building web applications.
Scrapy, a fast high-level web crawling & scraping framework for Python.
Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.
Your lightweight open-source personal agent.
AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨
Build resilient agents.
A community-maintained Python framework for creating mathematical animations.
🕵️♂️ Collect a dossier on a person by username from 6K websites
The lean application framework for Python. Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and a web browser.
A lightweight, powerful framework for multi-agent workflows
Web APIs for Django. 🎸
Interactive deep learning book with multi-framework code, math, and discussions. Adopted at 500 universities from 70 countries including Stanford, MIT, Harvard, and Cambridge.
We have made you a wrapper you can't refuse
🕸️ Web apps in pure Python 🐍
Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.
Data Apps & Dashboards for Python. No JavaScript Required.