LangGraph Production Agents RAG Tools

Production-grade multi-agent systems built with LangGraph featuring specialized agent roles, RAG integration, and enterprise orchestration patterns. Does NOT include single-agent implementations, basic chatbots, or frameworks without LangGraph-based orchestration.

There are 162 langgraph production agents tools tracked. 3 score above 70 (verified tier). The highest-rated is xerrors/Yuxi at 73/100 with 4,691 stars. 3 of the top 10 are actively maintained.

Get all 162 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=rag&subcategory=langraph-production-agents&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

# Tool Score Tier
1 xerrors/Yuxi

结合知识库管理的 Agent Harness 平台。 An agent harness that integrates a LightRAG...

73
Verified
2 pipeshub-ai/pipeshub-ai

PipesHub is a fully extensible and explainable workplace AI platform for...

71
Verified
3 xerrors/Yuxi-Know

结合LightRAG 知识库的知识图谱智能体平台。 An agent platform that integrates a LightRAG...

70
Verified
4 daxa-ai/pebblo

Pebblo enables developers to safely load data and promote their Gen AI app...

58
Established
5 gca-americas/way-back-home

🚀 Way Back Home

55
Established
6 Annyfee/agent-craft

AI Agent 教学仓库 | 系统化 LangChain、RAG、LangGraph、MCP 全栈实战代码 | 万字博客详解 | 开源可运行示例 | 从零构建智能体

53
Established
7 graphlit/graphlit-client-python

Python client library for Graphlit Platform

52
Established
8 google-americas/way-back-home

🚀 Way Back Home

50
Established
9 Onelevenvy/flock

Flock is a workflow-based low-code platform for rapidly building chatbots,...

49
Emerging
10 Zerone-Laboratories/RIGEL

A Multi-Agentic AI Assistant/Builder

48
Emerging
11 adongwanai/AgentGuide

https://adongwanai.github.io/AgentGuide | AI Agent开发指南 | LangGraph实战 | 高级RAG...

48
Emerging
12 FareedKhan-dev/best-llm-finder-pipeline

Agentic RAG, Multi-Agent Systems, and Vision Reasoning are three pipelines...

47
Emerging
13 neuron-core/neuron-laravel

Official Neuron AI Laravel SDK

47
Emerging
14 redhat-community-ai-tools/UnifAI

Sophisticated Agentic AI platform designed to power knowledge retrieval...

47
Emerging
15 kyopark2014/es-us-project

It shows how to use an agent based on LangGraph with MCP.

46
Emerging
16 mohd-faizy/Agentic_AI_using_LangGraph

Agentic AI framework built using LangGraph and Multi-Agent Control Plane...

46
Emerging
17 FareedKhan-dev/temporal-ai-agent-pipeline

Optimizing Dynamic Knowledge Base Using AI Agent

43
Emerging
18 Heyflyingpig/CausalAgent

这是一个由LangGraph协议主导的因果分析Muti-Agent,结合MCP,RAG等多种工具进行辅助进行因果分析,提供给用户一份完善的因果分析的分析报告和因果图

40
Emerging
19 lucifertrj/Product-Ingredient-Agent

Product Ingredient Agent

40
Emerging
20 Vensus137/Coreness-Flow

Event-driven desktop AI agent: YAML scenarios, plugin system with UI...

38
Emerging
21 matstech/linden

🌳 A Python engine for orchestrating complex LLM workflows, from simple data...

38
Emerging
22 Argus-Framework/argus-ai-debate

Multi-agent AI framework where LLMs debate each other to verify claims....

37
Emerging
23 steveyeow/Feynman

Read books the way Feynman did — along with a continuously evolving network...

37
Emerging
24 kyopark2014/es-kr-project

It shows how to use an agent based on LangGraph with MCP.

37
Emerging
25 Ratnesh-181998/Enterprise-Multi-AI-Agent-Systems-

🤖 Advanced Multi-AI Agent Swarm built with LangGraph & LangChain, powered by...

37
Emerging
26 graphlit/graphlit-tools-python

AI Agent Tools library for Graphlit Platform

36
Emerging
27 alleneee/skill-agent

基于 FastAPI 的生产级 AI Agent 框架,支持 100+ LLM 提供商、MCP 工具集成、多 Agent 协作、RAG 知识库和沙箱隔离执行

36
Emerging
28 Ratnesh-181998/agentic-bi-natural-language-querying

Agentic BI SaaS platform for natural language analytics using LangGraph,...

36
Emerging
29 kyopark2014/ds-project

It generates a report based on documents.

35
Emerging
30 arjunprabhulal/adk-advanced

A comprehensive collection of Google ADK implementations: Function Tools,...

35
Emerging
31 pkargupta/tree-of-debate

Tree-of-Debate converts scientific papers into LLM personas that debate...

33
Emerging
32 lablnet/multi-tool-rag-agent

A multi-purpose AI agent built with LangGraph and Google's Gemini AI that...

32
Emerging
33 SonAIengine/graph-tool-call

Graph DB-powered tool retrieval for smarter LLM tool calling — reduce token...

32
Emerging
34 Miraj-Rahman-AI/Adv-AI-Agents

A devel of production-grade Agentic AI systems including autonomous research...

31
Emerging
35 sse-orz/repo-agent

An LLM-powered repository agent for wiki-style documentation and deep...

31
Emerging
36 GrandRecs/ic_agent

A self deployable LLM application with our innovational IC framework (a RAG method)

30
Emerging
37 Jiawe1Zhang/Dendrite

Context-first autonomous multi-agent system

30
Emerging
38 dialogoo/laiive

laiive is a global cultural agenda that connects people with live music events

29
Experimental
39 dzhsurf/flexiagent

FlexiAgent is a simple and easy-to-use framework for creating LLM agents....

29
Experimental
40 Ronit26Mehta/argus-ai-debate

Debate-native multi-agent AI framework that eliminates LLM hallucination,...

28
Experimental
41 launchdarkly-labs/devrel-agents-tutorial

Multi-agent AI chatbot with dynamic configuration using LangGraph ...

28
Experimental
42 MoeinAbtahi/Next-Gen-Software-Quality-Accelerator-AI-Agents-with-LLM-Reasoning

This project explores the use of autonomous AI agents powered by large...

28
Experimental
43 zedraxa/bio-ml-agent_v0.2

Modular AI assistant for bioengineering and ML workflows.

27
Experimental
44 yokingma/deepresearch

DeepResearch Agent with LangGraph, using any LLM models, search engine, RAG...

27
Experimental
45 CodedByManish/ACDAN-Autonomous-Cyber-Defense-Agent-Network-

A multi-agent autonomous system for network threat detection (PyTorch), LLM...

27
Experimental
46 showjihyun/agentrag-v1

Agent Workflow Has Personality

27
Experimental
47 MIRACLE-cowf/Powerful-Auto-Researcher

Powerful Auto Research powered by LangChain, and Anthropic.

27
Experimental
48 BleakMeGo/WrenAI

WrenAI is an open-source GenBI agent designed for seamless integration and...

26
Experimental
49 meiiie/LMS_AI

Wiii - Multi-domain Agentic RAG Platform by The Wiii Lab. FastAPI +...

25
Experimental
50 DeepeshKashyup/a2a-ai-assistant

A multi-agent RAG system using Google's A2A (Agent-to-Agent) protocol.

25
Experimental
51 zoe-yyx/AgentNet

[NIPS2025] A decentralized, RAG-enhanced multi-agent framework for LLMs with...

24
Experimental
52 azizkode/ArXiv-Agent

🤖 Discover the latest research papers on ArXiv tailored to your interests...

24
Experimental
53 jakbuczarnecki/intergrax

A modular AI framework focused on LLM orchestration, retrieval-augmented...

24
Experimental
54 prislupsky/Graph-AI-Agent

Graph of Thought, Mind-Mapping for Ai-Agents, Web-Links, Notes, and Code.

23
Experimental
55 Research-as-a-Code/Research_as_a_Code

UDF + AI-Q + TTD DR + IaaC (AWS EKS and NIMs) + AG-UI + CopilotKit

23
Experimental
56 nonameuserd/runform

An AI-native software factory for turning project knowledge into buildable software.

23
Experimental
57 srimallya/subgrapher

Subgrapher is a local-first semantic browser workspace where references...

23
Experimental
58 gsavla6-hue/ai-knowledge-base-agent

Self-learning knowledge base agent that continuously reads documents,...

22
Experimental
59 Alex8768/AI-Agent-Hub-V3

Layered AI platform for retrieval, memory, graph-aware reasoning, and...

22
Experimental
60 GodModeAI2025/knowledge-distiller

AI agent skill that distills documents into temporally-aware structured...

22
Experimental
61 Vyshak1510/Agentic-RCA

Open-source agentic RCA platform — Temporal workflows, multi-provider LLM...

22
Experimental
62 smile101603/Agentic_Procure_Audit_AI

AI-powered procurement intelligence agent with local LLM, document OCR,...

22
Experimental
63 N1ghthill/merlin-ia

Assistente local-first para Linux com RAG em documentos, CLI, API HTTP local...

22
Experimental
64 Xswexx/flock-alpr-toolkit

Provide tools and redacted documents for community research and governance...

22
Experimental
65 steadz12/agentdesk

multi-agent AI productivity workspace for developers — RAG, tool use,...

22
Experimental
66 ArkadeepDas4444/SoftSim-AI

An AI-Powered Virtual Development Pod with RAG-Enhanced Multi-Agent System

22
Experimental
67 mhc0507-gh/kb-reasoning-agent

Technology demonstration PoC of an AI agent using LLM-based reasoning to...

22
Experimental
68 JoshPola96/enterprise-ai-agent-architecture-esim

Enterprise AI Agent Architecture (EsimTime): A production-grade autonomous...

22
Experimental
69 Th0mG0y/mirofish-english

English fork of MiroFish with Graphiti + Neo4j, multi-agent simulation, and...

22
Experimental
70 Annyfee/private-knowledge-agent

基于 LangGraph + MCP + FastAPI(SSE) + Streamlit 的本地知识库问答助手

22
Experimental
71 LegendStack/Agentic-FastAPI-Template

Enterprise-ready AI agent template. FastAPI + LangGraph + RAG. Ship...

22
Experimental
72 sattyamjjain/AIWTF

Experimental AI agent playground with LangChain, LangGraph, RAG pipelines,...

21
Experimental
73 fisherman611/gaia-agent

"GAIA Agent: An AI system automating solutions for the GAIA benchmark with...

21
Experimental
74 tangmingcheng/T-AIAgent

A powerful AI Agent built on Ollama, Agno, Groq, and Omniparser v2. It...

21
Experimental
75 omkarbhad/agentforge

Multi-agent LLM research system — LangGraph orchestration, Qdrant vector...

21
Experimental
76 Eshaa0609/AdFlow-AI

Agentic AI platform for real-time marketing analytics. Built with LangChain,...

21
Experimental
77 rb248/model-based-se-assistant

AI-powered Model-Based Software Engineering Assistant using LangGraph...

21
Experimental
78 ksericpro/llm-agentic-framework

Agentic AI Agents - LangChain Agentic Pipeline with Streaming API

21
Experimental
79 MrAliHasan/Agentic-Procure-Audit-AI

AI-powered procurement intelligence agent with local LLM, document OCR,...

21
Experimental
80 lukeslp/jeepers-legacy

The original Jeepers agent system - predecessor to the Geepers multi-agent...

21
Experimental
81 sunilp/enterprise-genai-platform

Reference architecture for deploying LLM-based applications in regulated...

21
Experimental
82 cwccie/template-llm-network-agent

Reference architecture: LangGraph agent + MCP tools + Nornir + RAG +...

21
Experimental
83 Darv0n/sia-research-engine

Multi-agent deep research engine with SIA (Semantic Intelligence...

21
Experimental
84 nileshgarg-tech/agri_agent_ibm_watsonx

Intent-based AI agent using LangChain + IBM WatsonX (Granite models) for...

21
Experimental
85 Kevil12856/Delta-Hacks-12

🧠 Build advanced Agentic AI for legal tasks with Mike Ross AI, utilizing...

21
Experimental
86 danula-rathnayaka/ikms-multi-agent-rag

AI powered knowledge management system for multi-turn QA with memory, using...

21
Experimental
87 Sentient-Beings/Memory-Equipped-Agent

An Agentic workflow to equip Robots with memory

20
Experimental
88 MasirJafri1/AI-Chatbots-and-Agents

Production-ready AI agents & chatbots using Google Gemini, Groq, LangChain,...

20
Experimental
89 CRAZy-Monk3Y/AgentWeave

AgentWeave is an agentic AI application that intelligently routes user...

20
Experimental
90 arthurmgraf/graphmind

Autonomous Knowledge Agent Platform - Agentic RAG with Knowledge Graphs,...

20
Experimental
91 shamspias/marmelad

Marmelad: An intelligent LangGraph-powered agent to assist with research,...

19
Experimental
92 bitphonix/ai-agents-hub

🚀 Production-ready AI agents: LangGraph workflows, RAG-powered assistants,...

19
Experimental
93 pallavisharma6802/Multi-Cloud-AI-Agent-for-Ticket-Resolution

LangGraph multi-agent system for ticket resolution — Azure NLP, AWS/Ollama...

19
Experimental
94 GRID-INTELLIGENCE/GRID

Local-first AI framework: geometric resonance, cognitive architecture, RAG,...

19
Experimental
95 yannpointud/AutoGen

Une équipe d'agents IA autonomes pour construire vos logiciels. Orchestrés...

19
Experimental
96 BrijeshRakhasiya/Deep-Research-Agent-From-Scratch

Multi-agent AI research system with LangGraph, FastAPI & RAG. Parallel...

18
Experimental
97 theDataDamsel/enterprise-rag-template

Template for building reliable, governed and cost-aware RAG pipelines for...

17
Experimental
98 AI-Governance-Lab/k8s-ai-agent-multicloud-rag-iac

RAG-powered K8s AI agent for custom-document search and multicloud IaC...

17
Experimental
99 codemaker1023/Flock

About Flock is a workflow-based low-code platform for rapidly building...

17
Experimental
100 Nibir1/Meridian

An AI Orchestration Engine that thinks before it speaks. Implements...

17
Experimental
101 berangeregallais/neolens-support-agent

Enterprise AI support agent built with LangGraph, featuring advanced RAG,...

17
Experimental
102 williamjxj/AgenticAP

an AI-native financial automation platform dedicated to processing...

17
Experimental
103 konaequity/konash

Train knowledge agents via reinforcement learning. Open-source...

16
Experimental
104 EriiiirE/OpenClaw-Lark-Knowledge-Agent

End-to-end personal knowledge RAG pipeline with OpenClaw + Lark (Feishu)...

16
Experimental
105 adambht/Agentic-News-Bot

FactFlow, An AI-powered media ecosystem for fact verification, article...

16
Experimental
106 isumitsoni/ai-feature-specs

Production-ready spec templates for AI features — RAG, summarization,...

16
Experimental
107 phamkinhquoc2002/multi-agents-validator

A multi-agentic workflow designed for AI LAB Hackathon 2024, utilized...

15
Experimental
108 savinoo/ai-grading-system

Multi-agent AI grading system with 3 specialized agents (2 Examiners + 1...

15
Experimental
109 nitinumaretiya123/ai-automation-platform

AI-powered workflow automation platform with LLM-driven task execution and...

15
Experimental
110 nitinumaretiya123/multi-agent-system

Multi-agent orchestration framework using LangChain agents and LLMs

15
Experimental
111 rutvik29/agent-forge

🤖 Production multi-agent orchestration framework built on LangGraph |...

15
Experimental
112 meet-rehman/stuttgart-building-regulations-ai

Multi-agent AI system for German building regulation analysis - 5...

15
Experimental
113 ReesavGupta/Fractal

Fractal is a sophisticated AI-powered CLI agent that brings intelligent...

15
Experimental
114 Yasser03/GenAIReportAgent

Autonomous GenAI report agent built for automated news intelligence....

14
Experimental
115 MainakVerse/System-Designer

Transform ideas into production-ready UML diagrams, ER schemas, and system...

14
Experimental
116 jibz33on/autonomous-research-assistant

Autonomous Research Assistant – An end-to-end LangGraph + RAG-powered AI...

14
Experimental
117 GopichandDigulla/autostartup-ai

Autonomous AI agent that transforms startup ideas into complete business...

14
Experimental
118 mehmetalikoker/ai-agent

This project features an Agent structure capable of querying and returning...

14
Experimental
119 Aahash31/Autonomous-Knowledge-Librarian

A personal knowledge librarian AI using a stateful RAG agent built with...

14
Experimental
120 parkjunss/research-assistant

멀티 에이전트 기반 AI 리서치 어시스턴트 — LangGraph, FastAPI, pgvector, RAG

14
Experimental
121 gayathrikumari/Agentic-Document-Intelligence-Industrialized-Cross-Reference-Engine

🤖 Built a production-grade Agentic AI system using MCP + ReAct Multi-Agent...

14
Experimental
122 Batman220/data-alchemist

Deliver an AI-driven platform that guides data management professionals...

14
Experimental
123 aishaamirkhann-bit/Agentflow-

Autonomous multi-agent AI platform — LangGraph, FastAPI, Gemini, RAG,...

14
Experimental
124 Tejasb11802/nextbrain-nextiva-ai-router

LangGraph agentic AI router that automatically routes queries to the right...

14
Experimental
125 LifeSciForge/Evidentia

LangGraph Multi-Agent AI for Pharma | MSL Intelligence Briefs in 90s |...

14
Experimental
126 leodan52/AI_Agent_LFT

A simple AI Agent implementation using RAG and web search, powered with...

14
Experimental
127 Pratyush1110/LangGraph-Agent

A powerful LangGraph-driven research assistant utilizing Groq and LLM...

14
Experimental
128 rishav1305/soulgraph

Batteries-included LangGraph multi-agent service: RAG + Evaluation +...

14
Experimental
129 Pulpoide/tourmaster-ai

Production-grade multi-agent orchestration system for music tour management....

14
Experimental
130 zerminewajid/Research_Assistant

Multi-Agent AI Research Assistant — CrewAI + LangGraph + FAISS + Flask

14
Experimental
131 Pranavsingh431/Intelify-AI-Multi-Agent-Enterprise-Content-Pipeline

A multi-agent AI workflow system for content generation and verification. It...

14
Experimental
132 xiangfeidexiaoyang/InsightFlow

Enterprise-grade RAG & Agent System based on DeepSeek and LangChain

14
Experimental
133 Annyfee/research-agent

基于 LangGraph + MCP + FastAPI(SSE) + Streamlit 的多智能体深度研究系统

14
Experimental
134 JayanthSrinivas06/AutoStream-AI-Agent---Social-to-Lead-Workflow

An intelligent conversational AI agent for AutoStream, a SaaS platform for...

14
Experimental
135 MoKITUL-FH-Erfurt/moira

Meta Repository for MoIRA (MoKITUL Integrated Retrieval Agent) for Moodle

14
Experimental
136 zacharias1219/multi-agent-applications

Advanced multi-agent AI application using LangFlow, Streamlit, and...

13
Experimental
137 Acquarts/google-adk-rag-agent-camping-receptionist

An intelligent virtual receptionist for Camping La Rosaleda, built with...

13
Experimental
138 SayamAlt/Multi-Source-Knowledge-Intelligence-Agent

Successfully developed a Multi-Source Knowledge Intelligence Agent - an...

13
Experimental
139 Mujeeb6/ai-research-agent

A Python-based RESTful API using FastAPI, LangChain, Groq, and Pinecone to...

13
Experimental
140 Arnavvats287/AutoStream_social-to-Lead-Agentic-Workflow

This project implements a production-style AI Sales & Support Agent for...

13
Experimental
141 sushith726-hue/product-feedback-intelligence-engine

LLM-powered feedback intelligence and roadmap prioritization system

13
Experimental
142 khanhvipro01/ai-graph

🎨 Transform text into reusable SVG illustrations for AI-generated pages,...

13
Experimental
143 marekgwizdala/agente-rag-docker

🤖 Deploy and manage an autonomous AI agent on Google Cloud using Docker,...

13
Experimental
144 UhhSaif/quran-knowledge-assistant

Multi-Agent Quran Knowledge Assistant using Google ADK, RAG, and Tavily API

13
Experimental
145 ValeriiaMur/Learn-AI-Agent-CS50-AI

An open-source agentic AI tutor that uses RAG, multi-agent orchestration...

13
Experimental
146 krishnakoushik225/langgraph-research-agent

Self-correcting AI research agent built with LangGraph, Tavily Search,...

13
Experimental
147 BenoitGaudieri/multi-agent-researcher

Multi-agent research system using LangGraph — orchestrates RAG and web...

13
Experimental
148 Abdul-Halim01/LangGraph-MultiAgents

A comprehensive multi-agent AI system built with LangGraph and Google...

13
Experimental
149 sajalrastogii/Intelligent-Enterprise-Research-Agent

Production-grade multi-agent LLM system featuring hybrid RAG (dense + BM25),...

13
Experimental
150 aimanyounises1/AlphaAI

🤖 Local Multi-Agent RAG System with GraphRAG, AutoGen & Ollama....

13
Experimental
151 MDalamin5/Samsung-Phone-Query-and-Review-System-using-Agentic-Archestration

A multi-agent AI assistant for Samsung phones. Built with LangGraph, it uses...

13
Experimental
152 AhmedJader/DevDoc

your first-ever RAG + agentic AI assistant, embedded directly in VS Code....

12
Experimental
153 XyonX/flexygent

Flexible, modular AI agent framework with memory, tool use, and LLM...

12
Experimental
154 GiulianoDiGiuseppe/AgentForFileCommands

A Python server that enables an LLM-based agent to perform operations on...

12
Experimental
155 alexnodeland/vanilla-react

Dead simple ReAct agent framework written in Python

12
Experimental
156 Lostovayne/Agente-de-IA-usando-Next-y-Langchain

Your own complete AI agent including Search and Translation Automation. An...

11
Experimental
157 miskaone/Multi-Agent_RAG_Refactor_Bot

AI-powered multi-agent pipeline for refactoring JS/TS codebases at scale —...

11
Experimental
158 abhiFSD/AgentForge

🤖 AgentForge — AI agent platform with RAG. Upload documents, create custom...

11
Experimental
159 1337Tema/rag_stateful_ai_agent

Stateful RAG AI Agent — это интеллектуальный микросервис на базе FastAPI и...

11
Experimental
160 leozqin/laridae

A registry and proxy server for agentic tool-calling

11
Experimental
161 Srinivash5566/TrillionHelper

AI-powered helper for solving aptitude, reasoning, and technical MCQs using...

11
Experimental
162 martinpercu/Langchain-Langgraph_Agents-Structure

Production-ready template for complex AI agents using LangGraph and...

10
Experimental