Rag Python Packages

langchain

The agent engineering platform.

253.3M 137K 23K

langchain-core

The agent engineering platform.

111.6M 137K 23K

langchain-openai

The agent engineering platform.

70.9M 137K 23K

langgraph

Build resilient agents.

52.9M 32K 5K

langgraph-prebuilt

Build resilient agents.

45.8M 32K 5K

langchain-text-splitters

The agent engineering platform.

43.9M 137K 23K

langgraph-checkpoint

Build resilient agents.

42.8M 32K 5K

langgraph-sdk

Build resilient agents.

41.2M 32K 5K

langchain-anthropic

The agent engineering platform.

19.1M 137K 23K

langchain-classic

The agent engineering platform.

18.4M 137K 23K

fastembed

Fast, Accurate, Lightweight Python library to make State of the Art Embedding

13.3M 3K 199

llama-index

LlamaIndex is the leading document agent and OCR platform

12.2M 50K 7K

llama-index-core

LlamaIndex is the leading document agent and OCR platform

9.1M 50K 7K

trafilatura

Python & Command-line tool to gather text and metadata on the Web: Crawling, scraping, extraction, output as CSV, JSON, HTML, MD, TXT, XML

8.9M 6K 371

langgraph-checkpoint-postgres

Build resilient agents.

5.3M 32K 5K

llama-index-instrumentation

LlamaIndex is the leading document agent and OCR platform

4.2M 50K 7K

langchain-ollama

The agent engineering platform.

3.9M 137K 23K

langgraph-cli

Build resilient agents.

3.8M 32K 5K

langchain-tests

The agent engineering platform.

2.9M 137K 23K

paddleocr

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

2.2M 78K 10K

langchain-groq

The agent engineering platform.

2.2M 137K 23K

honcho-ai

Memory library for building stateful agents

2.2M 4K 430

langgraph-checkpoint-sqlite

Build resilient agents.

1.9M 32K 5K

langchain-huggingface

The agent engineering platform.

1.8M 137K 23K