LangChain & LangFlow

LangChain is an open-source framework for building applications powered by Large Language Models (LLMs), allowing developers to connect AI models with external data sources, APIs, and tools. LangFlow is a visual, low-code interface built on top of LangChain that enables users to design and manage AI workflows using a drag-and-drop approach.

Key Features of LangChain & LangFlow:

• Open-source framework for building LLM-powered applications.
• Visual drag-and-drop workflow builder with LangFlow.
• Supports chatbots, document Q&A, and AI automation pipelines.
• Integrates with popular LLM providers and vector databases.
• Web-based interface for designing, testing, and deploying AI flows.

LangChain & LangFlow Usage:

$ sudo su
$ mkdir ~/lang && cd ~/lang
$ python3 -m venv venv
$ source venv/bin/activate
$ python -c "import langchain; print(langchain.__version__)"
$ langflow --version
$ pip show langchain 
$ pip show langflow

Disclaimer:
LangChain and LangFlow are open-source projects maintained by their respective developer communities. This content is provided for informational purposes only. We are not affiliated with or endorsed by LangChain or LangFlow. All trademarks and product names belong to their respective owners.