Popular GitHub Repositories for Langgraph

React UI + elegant infrastructure for AI Copilots, AI chatbots, and in-app AI agents. The Agentic last-mile ?

LangChain & LangGraph AI PDF chatbot agent

Full toolkit for running an AI agent service built with LangGraph, FastAPI and Streamlit

DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing. Now expanding into crypto market intelligence. Learn more: https://datagen.digital/.

Learn Agentic AI using Autogen, CrewAI, LangGraph, and Knowledge Graphs.

This repository provides an advanced Retrieval-Augmented Generation (RAG) solution for complex question answering. It uses sophisticated graph based algorithm to handle the tasks.

Flock is a workflow-based low-code platform for rapidly building chatbots, RAG, and coordinating multi-agent teams, powered by LangGraph, Langchain, FastAPI, and NextJS.（Flock 是一个基于workflow工作流的低代码平台，用于快速构建聊天机器人、RAG、Agent和Muti-Agent应用，采用 LangGraph、Langchain、FastAPI 和 NextJS 构建。）

A curated list of awesome projects, resources, and tools for building stateful, multi-actor applications with LangGraph ??️

LangChain, LangGraph Open Tutorial for everyone!

Self-paced bootcamp on Generative AI. Tutorials on ML fundamentals, LLMs, RAGs, LangChain, LangGraph, Fine-tuning Llama 3 & AI Agents (CrewAI)

?? Web app for interacting with any LangGraph agent (PY & TS) via a chat interface.

A compilation of the best multi-agent papers

YT Navigator: AI-powered YouTube content explorer that lets you search and chat with channel videos using AI agents. Extract insights from hours of content in seconds with semantic search and precise timestamps.

? LangGraph for Java. A library for building stateful, multi-actor applications with LLMs, built for work jointly with langchain4j

A GPT-based autonomous multi-agent AI in Next.js that research & recommends Instagram Viral Posts reflecting your personality.

? An open-source, AI agent-native research canvas application that performs real-time search with HITL (Human in The Loop) capabilities, powered by CopilotKit, Tavily and LangGraph

Multi-Faceted AI Agent and Workflow Autotuning. Automatically optimizes LangChain, LangGraph, DSPy programs for better quality, lower execution latency, and lower execution cost. Also has a simple agent/workflow framework

Structured Data Extractor for AI Agents. Search your documents or the web for specific data and get it back in JSON or Markdown in a single tool call.

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

? AI-powered code generation tool for scratch development of web applications with a team collaboration of autonomous AI agents.