🤗 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.

Python tool for converting files and office documents to Markdown.

The agent engineering platform.

💫 Toolkit to help you get started with Spec-Driven Development

TradingAgents: Multi-Agents LLM Financial Trading Framework

A high-throughput and memory-efficient inference and serving engine for LLMs

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

The Python micro framework for building web applications.

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.

Rich is a Python library for rich text and beautiful formatting in the terminal.

Open-Source Frontier Voice AI

We write your reusable computer vision tools. 💜

Build, run, and manage agent platforms.

Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: …

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

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.

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

🕸️ Web apps in pure Python 🐍

Data validation using Python type hints

🤗 smolagents: a barebones library for agents that think in code.

Build Real-Time Knowledge Graphs for AI Agents

Documentation that simply works

OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw). OpenViking unifies the management of context (memory, resources, and skills) that Agents need th…

An open-source RAG-based tool for chatting with your documents.

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

A cross-platform command-line utility that creates projects from cookiecutters (project templates), e.g. Python package projects, C projects.

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

The authentication glue you need.

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.