LangGraph GUI Root screenshot

LangGraph GUI Root

Author Avatar Theme by Langgraph gui
Updated: 26 Oct 2025
233 Stars

Visual node-edge graph GUI editor for LangGraph and run with local LLM or online API

Overview

LangGraph-GUI is an innovative and user-friendly graphical interface designed for seamless interaction between users and SvelteFlow’s frontend, alongside a FastAPI backend. This application leverages the power of large language models (LLMs) such as Ollama, offering a simplified experience for those looking to incorporate advanced AI functions into their projects. With its robust setup and comprehensive functionality, LangGraph-GUI caters to developers and tech enthusiasts alike.

The setup process is straightforward, allowing users to quickly get started with their configurations. Whether you’re on Linux or Windows, the installation prerequisites are clearly outlined, making it accessible for a wider audience. LangGraph-GUI promises to streamline your workflows and enhance your projects with minimal effort.

Features

  • User-Friendly Interface: The graphical interface is designed to be intuitive, making it easy for users to navigate and interact with the features without steep learning curves.

  • Multi-Platform Support: LangGraph-GUI is compatible with both Linux and Windows, ensuring a broad range of developers can make use of its capabilities.

  • Docker Integration: The setup utilizes Docker and Docker Compose, allowing for easy deployment and management of containers, along with pulling necessary models like Ollama.

  • FastAPI Backend: It benefits from a robust FastAPI backend, which enhances performance and provides efficient endpoints for user interactions.

  • LLM Compatibility: Supports integration with advanced LLMs such as Ollama, enabling powerful AI functionalities and interactions within your applications.

  • Community Contributions: The project encourages community involvement, welcoming feedback, suggestions, and contributions to continuously improve the functionality and user experience.

  • MIT License: The project is open source under the MIT License, providing users with the freedom to use, modify, and distribute the software as needed.