Langgraph Interrupt Workflow Template screenshot

Langgraph Interrupt Workflow Template

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Updated: 13 Jun 2025
14 Stars

Production-ready LangGraph interrupt template with modern web interface | Human-in-the-loop AI workflows | FastAPI backend + Next.js frontend

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Overview

The LangGraph Interrupt Workflow Template is a cutting-edge solution designed for developers looking to create human-in-the-loop AI workflows. Built with a modern web interface, this template offers a seamless integration of user inputs and AI decision-making processes. Whether you’re building a content review system or a quality control workflow, this starter kit is prepped for a world of custom applications where AI meets human oversight.

This template not only simplifies the development of interactive AI applications but also incorporates dynamic interrupt capabilities that allow workflows to pause and request user input effectively. The included research assistant example serves as a practical demonstration of the template’s interrupt patterns, making it easy to visualize how to adapt the system to meet specific needs.

Features

  • Template/Starter Kit: Ready-to-use for quick cloning and customization tailored to various use cases.
  • Production-ready: Equipped with testing, Docker support, and deployment configurations to ensure reliability.
  • Well-documented: Surrounded by comprehensive guides and examples that facilitate development.
  • Modular design: Easy to extend and modify, allowing developers to adapt features as necessary.
  • Dynamic Interrupts: Enables pausing the execution of workflows to gather user input at any node.
  • State Preservation: Ensures that conversations and workflow states are maintained across interrupts, providing a smooth user experience.
  • Resume Functionality: Allows workflows to continue seamlessly based on user-provided choices.
  • Multiple Interrupt Types: Supports various user interactions, from predefined choices to free-text inputs for greater flexibility.

Overall, the LangGraph Interrupt Workflow Template provides a robust foundation for anyone looking to enhance their AI applications with essential human-centered features.