RAG Chatbot Systems Generative AI Tools

Complete RAG (Retrieval-Augmented Generation) implementations that build question-answering chatbots over documents, knowledge bases, or domain-specific data. Includes vector storage, embedding pipelines, and multi-agent orchestration for reducing hallucinations. Does NOT include general document summarization, PDF viewers without QA capability, or RAG components/frameworks taught separately (see langchain-framework-learning, llm-fine-tuning).

There are 143 rag chatbot systems tools tracked. The highest-rated is federicopalma-pro/Stregatto-Production-Ready at 35/100 with 31 stars.

Get all 143 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=generative-ai&subcategory=rag-chatbot-systems&limit=20"

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

#	Tool	Score	Tier	Stars	Language
1	federicopalma-pro/Stregatto-Production-Ready Production-ready local deployment of Cheshire Cat AI that delivers...	35	Emerging	31	Shell
2	mikewild-wcl/ai-agentic-graph-rag A space for learning GraphRAG with Microsoft Agent Framework and Neo4j, with...	35	Emerging	5	C#
3	Ratnesh-181998/Medical-RAG-Chatbot Medical RAG Question-Answering System built using LangChain, FAISS vector...	32	Emerging	1	Python
4	smach/QuartoTips Generative AI R Shiny app that lets users query the tips collection with...	30	Emerging	10	R
5	TeddYenn/ShiNyP An R/Shiny platform for genome-wide SNP analysis and visualization with...	30	Emerging	14	R
6	smach/NICAR2026_chatbot R Shiny app for exploring the 2026 NICAR conference schedule. Features a...	26	Experimental	4	R
7	mashrufmohd/Multi-Rag-Agent Multi Rag Agent using gemini Website link: https://multi-rag-agent.vercel.app/	25	Experimental	1	TypeScript
8	raselmeya94/RAGpedia Explore the World of Retrieval Augmented Generation - A curated repository...	24	Experimental	3	Python
9	Orange-OpenSource/Ontology2Graph Ontology2Graph generates synthetic knowledge graphs using generative AI and...	24	Experimental	2	Python
10	MustDemir/ai-context-vault Store, sync, and resume AI context across sessions and models. Azure + RAG...	23	Experimental	1	Python
11	mdzaheerjk/End-to-End-Medical-Chatbot Medical Chatbot using Retrieval-Augmented Generation (RAG) to answer medical...	23	Experimental	8	—
12	mdzaheerjk/Knowledge-Intelligence-System This project aims to build a RAG-based Knowledge Intelligence System that...	23	Experimental	7	—
13	mdzaheerjk/AI-Powered-Text-to-SQL-RAG-Chatbot Develop an intelligent chatbot that translates natural language queries into...	23	Experimental	7	—
14	illoonego/cloud-architecture-agent A production-grade GenAI agent for AWS cloud architecture reasoning with...	23	Experimental	1	Python
15	XboxdaviSuzin/TD-SYNNEX-RAG-ai-demo 🤖 Build an advanced RAG chatbot with Azure Databricks, offering streamlined...	23	Experimental	1	Python
16	adityapradhan202/Rag-Badger Rag Badger is a minimal open source toolkit to evaluate RAG based systems...	22	Experimental	3	Python
17	RaghavOG/advance-rag Retrieval-Augmented Generation (RAG) system built with LangGraph — featuring...	22	Experimental	—	Python
18	yeukfei02/rag-china-travel-ai-agent rag-china-travel-ai-agent	22	Experimental	—	Python
19	ahmedmohamedabdelsalam/Smart-RAG-Chatbot Professional RAG Chatbot with Gemini AI & FastAPI. Features custom CV...	22	Experimental	—	Python
20	atharvabhalerao0007-crypto/AI-Second-Brain AI-powered document assistant using RAG, semantic search, knowledge graphs,...	22	Experimental	—	Python
21	kianis4/Delta-Hacks-12 The AI Legal Associate. Agentic RAG system for instant, cited access to...	22	Experimental	—	Python
22	ZeroDeaths7/rag-lecture-assistant Lecture RAG Assistant orchestrates multi-agent RAG workflow using LangGraph...	20	Experimental	1	Python
23	tarundutta-ai/sql-rag-semantic-cache SQL Server RAG pipeline with Semantic caching using GPT-4 or Other GPT Models	20	Experimental	1	Python
24	MayurBhama/Medical-RAG-Assistant A sophisticated Medical Research Assistant powered by RAG...	20	Experimental	1	Python
25	meeran03/hybrid_search_with_postgres Implementing hybrid search with postgresql + Groq	19	Experimental	8	Python
26	Y4NN777/tenglaafi Assistant Conversationel Médical RAG Open Source	19	Experimental	—	Python
27	adriano-allef/auditor-transparencia-rag Auditor de Transparência Autônomo utilizando IA Agêntica e RAG para análise...	19	Experimental	—	Python
28	lbrown97/genai-delivery-assistant Local first RAG assistant for consulting delivery: grounded Q&A and...	19	Experimental	—	Python
29	cse-ahsankhan/global-logistics-intelligence-hub RAG-powered AI assistant for supply chain intelligence — hybrid search, PII...	19	Experimental	—	Python
30	Tammyb2/FinSolve-RBAC-chatbot Secure RAG-based AI assistant for FinTech, using FastAPI & LangChain to...	19	Experimental	—	Python
31	rakaykhan1/trustguide Clinical RAG Safety Framework. A decision support agent that detects...	19	Experimental	—	Python
32	azobenio/-azure-search-openai-demo-jm RAG-powered ChatBot using Azure OpenAI and Azure AI Search for intelligent...	19	Experimental	—	Python
33	pacoreyes/graph_rag_part2 This is the part 2 of a GraphRAG system, in which the user interacts with...	19	Experimental	—	Python
34	AphroDatalyst/IntelliQuery Local PDF Q&A with Ollama	19	Experimental	—	Python
35	DeepShah1406/College_RAG_Chatbot This is a RAG Chatbot solution for a college/university website. Add your...	17	Experimental	2	Python
36	Eatosin/Sentinel-MLOps Autonomous Anomaly Detection & RAG Investigation Agent (FastAPI + Gemini)....	17	Experimental	2	Python
37	aryan-jadon/Synthetic-Data-Generation-and-Evaluation-using-Reasoning-Models This repository contains the implementation of our research on optimizing...	16	Experimental	4	Jupyter Notebook
38	homayounsrp/GPT-Chatbot-for-a-restaurant-with-Flask-and-RAG In this project, I built a chatbot to answer customer simple inquiries about...	16	Experimental	3	Jupyter Notebook
39	davitkhachaturyan03-dot/GenAI-Boilerplate Awesome Boilerplate for RAG \| MCP \| GraphRag	16	Experimental	1	Python
40	EbEmad/rag-app how to build a production-ready app for RAG application.	16	Experimental	1	Python
41	YomnaWaleed/mini-rag-Application build a production-ready app for RAG application.	16	Experimental	1	Python
42	sridharankaliyamoorthy/TD-SYNNEX-RAG-ai-demo Production-grade RAG Agent system for TD SYNNEX on Azure Databricks....	16	Experimental	1	Python
43	DeepShah1406/Mental-Health-Chatbot A chatbot for mental health support using Retrieval-Augmented Generation...	15	Experimental	—	Python
44	adityanaranje/RAG-Chatbot-AWS-Bedrock-Agentcore RAG-based fitness chatbot on Amazon Bedrock AgentCore using FAISS for...	15	Experimental	1	Python
45	bestoism/production-rag-blueprint Enterprise-grade RAG System featuring Hybrid Qdrant (Cloud/Local), Langfuse...	15	Experimental	—	Python
46	smach/framingham_agendas This project aims to turn Framingham Planning Board and License Commission...	15	Experimental	1	R
47	umnidev/podgraph Knowledge graph of current affairs podcasts	15	Experimental	—	Python
48	nirjanadas/policy-wise A RAG-based compliance assistant that checks AI/data scenarios against...	15	Experimental	—	Python
49	sebastianbrzustowicz/Knowledge-Storage-AI Python + LangChain + React. A RAG-based application that answers questions,...	15	Experimental	—	Python
50	DeepShah1406/Company_RAG_Chatbot This is a RAG Chatbot solution for a company website. Add your documents to...	15	Experimental	—	Python
51	Forapollo/RRPF-Protocol A deterministic protocol for explicitly scoped request fulfillment and...	15	Experimental	—	Python
52	smri29/Orbit A RAG-powered internal research assistant for CollabCircle, built with...	15	Experimental	—	Python
53	cp-dharti-r/genai-employee-onboarding-assistance A comprehensive RAG (Retrieval-Augmented Generation) system for employee...	15	Experimental	—	Python
54	Zahin00/Hybrid-Rag-AI-Assistant Hybrid RAG AI Assistant using Vector Search, Wikipedia Tool, and LLM Routing...	15	Experimental	1	Python
55	bestoism/rag-document-analyzer An intelligent document analysis tool powered by RAG (Retrieval-Augmented...	15	Experimental	—	Python
56	zamanmiraz/NIW-NP-RAG A RAG Pipeline for AAO NON-Precedent Decisions	15	Experimental	—	Python
57	Zhennor/Vietnamese-Medical-RAG-Chatbot Vietnamese Medical RAG Chatbot – A personal project using...	14	Experimental	1	Python
58	Prajwal4581/AskMyDocs PDF-based RAG chatbot using LangChain + Groq LLaMA3. Upload any PDF and ask...	14	Experimental	—	Python
59	IceCold2378/Intelligent-Underwriting-Assistant AI-powered underwriting assistant using RAG, LangChain, and FastAPI	14	Experimental	—	Python
60	BrandWill-ML-DS-DE/eco-guard-rag Eco-Guard is a production-grade Hybrid RAG (Retrieval-Augmented Generation)...	14	Experimental	—	Python
61	kogunlowo123/rag-pipeline-hallucination-mitigation Production RAG with 5-layer hallucination mitigation. Hybrid retrieval...	14	Experimental	—	Python
62	Monisha-b-r/TCS-Financial-Chatbot RAG-based chatbot for financial report analysis using LangChain, FAISS, and Groq LLM.	14	Experimental	—	Python
63	itskie/rag-pdf-chatbot A private, locally-running Enterprise Multi-PDF Chatbot built with Python,...	14	Experimental	—	Python
64	nbintang/rtm-class-ai Async FastAPI service for generating MCQ, essay, and summary content from...	14	Experimental	—	Python
65	smach/NICAR_resources_bot R Shiny app to search public resources from the 2024-2026 NICAR data...	14	Experimental	—	R
66	Hasan8123/Agentic-RAG-with-Real-Time-Tools This project is an advanced Agentic RAG system that integrates...	14	Experimental	—	Python
67	jayakrishna1509/Production-Grade-GenAI-Chat-Assistant-with-RAG Production-Grade GenAI Assistant with RAG and Google Gemini API handler...	14	Experimental	—	Python
68	HarshitaBhatia27/Ask-My-Docs Production RAG system: upload any PDF and ask questions with zero hallucination	14	Experimental	—	Python
69	pranayprasad7001/nexus-rag-core An enterprise-grade Retrieval-Augmented Generation (RAG) hub. Chat securely...	14	Experimental	—	Python
70	anmolkamboj99915/hellobooks_ai_assistant RAG-based AI assistant for accounting questions using Python, FAISS, and LLMs	14	Experimental	—	Python
71	Saneajayy/YoutubeChatbot It takes Video ID, and can answer your questions or Doubts from the Video Instantly .	14	Experimental	—	Python
72	Electricpaper77/ai-rag-eval-platform Production GenAI evaluation platform with RAG pipelines, regression testing,...	14	Experimental	—	Python
73	Abdul-Halim01/mini-RAG A production-ready Retrieval-Augmented Generation (RAG) API built with...	14	Experimental	—	Python
74	kumar-kiran-24/Codebase-AI-Assistant Built an AI Codebase Assistant leveraging RAG, vector databases (Qdrant),...	14	Experimental	—	Python
75	anilnayaktech/rag_doc_assistant_genai A collection of hands-on Generative AI projects built using Python,...	13	Experimental	—	Python
76	reddy-nithin/TruPharma-MVP A RAG application that answers drug-label questions using official FDA data...	13	Experimental	—	Jupyter Notebook
77	sDaCoder/rag-chatbot Farmers' own virtual farmer	13	Experimental	2	Python
78	abhinavsaxena2308/RamX---Python-AI-Assistant Ram-X is a personal AI assistant. It’s designed to support studies, coding,...	12	Experimental	1	Python
79	EbubeImoh/RAG-Chatbot A simple RAG (Retrieval-Augmented Generation) chatbot built with python,...	12	Experimental	1	Python
80	connectaman/DARPG-Hackathon Building Chatbot to resolve common queries related to Public Grievances as...	12	Experimental	3	Python
81	AdiSinghCodes/ParenthoodAI---RAG-Powered-Support-System-for-ADHD-Autism-Parents AI chatbot supporting ADHD/Autism parents with personalized guidance. Built...	12	Experimental	1	TypeScript
82	RubenHf/RAG_Scientific_Article Nutritional AI is a chatbot designed to provide tailored nutritional advice...	12	Experimental	3	Jupyter Notebook
83	Premkumar9799817360/Agentic_AI_Application_Using_GraphRAG About An intelligent Financial Analysis system that combines Knowledge...	12	Experimental	1	Python
84	supriya46788/Context-Aware-Retrieval-Augmented-Knowledge-Inference-Engine A modern RAG application designed to overcome fundamental limitations of...	12	Experimental	1	Python
85	KorbenDallas007/agente-rag-docker Enterprise Agentic RAG Architecture. Sistema de IA Autónomo con LangChain &...	12	Experimental	1	Python
86	tibateauxxx/ISO9001-IA-AUDITOR Proof of concept d’auditeur IA ISO 9001:2015 pour la pré-qualification de...	12	Experimental	1	Python
87	chankeypathak/rag-stock-assistant A real-time financial assistant that combines market data, news, and SEC...	12	Experimental	1	Python
88	unikill066/RAG-Web-Scraper-Ollama-LangChain A powerful web crawler chatbot that extracts, indexes, and intelligently...	12	Experimental	1	Python
89	simmibaghel/RAG-Enhanced-LinkedIn-Content-Generation-via-Influencer-Style-ModellingI RAG-Enhanced LinkedIn Content Generation	12	Experimental	1	Python
90	aryak0512/similarity-search Vector database integration	12	Experimental	1	Java
91	Adi77189/ai-placement-copilot-preparation End-to-end GenAI placement preparation system with Persistent RAG, Resume...	11	Experimental	—	Python
92	fork123aniket/Agentic-RAG-Story-Generation-with-Multimodal-GenAI Multimodal Agentic GenAI Workflow – Seamlessly blends retrieval and...	11	Experimental	2	Python
93	mutasim-rehman/project-221B RAG index of the Sherlock Holmes canon with character chatbots using...	11	Experimental	—	Python
94	sujalpatel92/graph-rag-neo4j-starter Starter for evidence-grounded QA with GraphRAG on Neo4j and FastAPI. Ingest...	11	Experimental	—	—
95	Mervecaliskann/tech-insight A production-ready RAG assistant for industrial engineering manuals....	11	Experimental	—	Python
96	karan-databricks/Unity-Catalog-Metadata-RAG-Assistant Enterprise Retrieval-Augmented Generation (RAG) system built on Azure...	11	Experimental	—	Python
97	OranDanon/Gen-AI-Assignment Home assignment featuring two AI projects: a Medical Q&A Bot for Israeli...	11	Experimental	—	Python
98	k4tz/YTRAG A powerful FastAPI-based RAG (Retrieval-Augmented Generation) application...	11	Experimental	—	Python
99	nawin-viswajith/RAG_Chatbot A RAG based research chatbot made with an intent to prepare for exams using...	11	Experimental	—	Python
100	azizkhrz/RAG-based-on-PDF 📄 Retrieve answers from web-scraped documents using RAG with FAISS and...	11	Experimental	—	—
101	Namiiii-sys/YOUTUBE-RAG-BOT A browser extension that allows users to ask questions about a YouTube video...	11	Experimental	—	TypeScript
102	mrajkumar18/enterprise_doc_ai Enterprise-grade RAG system with role-based access control, hallucination...	11	Experimental	—	Python
103	bhaskarkarn1/ecommerce-rag-assistant An experimental study of retrieval-augmented generation for domain-specific...	11	Experimental	—	Python
104	sasank06/genai-EKA A prototype enterprise Document QA assistant built using RAG (FAISS +...	11	Experimental	—	Python
105	JesuFrancesco/elecciones-2026-chatbot-demo RAG de planes de gobierno de partidos de las elecciones del Perú en 2026	11	Experimental	—	Python
106	SahibTaj/Regression-Safe-RAG-Guardrails-Evaluation-Platform Regression-safe evaluation framework for RAG systems with faithfulness and...	11	Experimental	—	Python
107	antoniomtz/ai-rag-system An intelligent system that generates static websites using...	11	Experimental	—	Python
108	DarshanKamate1254/local-pdf-rag Privacy-first offline RAG system enabling conversational QA over PDFs using...	11	Experimental	—	Python
109	HariniRaajesh/Rag_document_assistant End-to-end RAG system using FastAPI, FAISS and HuggingFace embeddings with...	11	Experimental	—	Python
110	antoniomtz/Agent-Assistant This project implements an intelligent retail operations assistant using...	11	Experimental	—	Python
111	Sandeep-003/AskDocs-AI An AI-powered Documentation Assistant that uses LangChain and...	11	Experimental	—	Python
112	Tejas-TA/LegalQA LegalQA → A framework for comparing Single-Pass RAG with an Iterative AI...	11	Experimental	—	Jupyter Notebook
113	ImAryanPandey/QMind Intelligent RAG-based AI Agent. Built with Llama-3 (Groq), Redis Vector...	11	Experimental	—	JavaScript
114	afelix-95/GenAI-RAG-App This chatbot provides information about PSI-20 companies using...	11	Experimental	—	Python
115	omer-gulsoy/LLM-KOBIS Smart Decision Support Assistant for KOBIS (Kocaeli Bicycle System) built...	11	Experimental	—	Python
116	Deepakkasyapa11/AI-RAG-KnowledgeAssistant-Doc-Summarizer-Q-A Intelligent Knowledge platform	11	Experimental	—	Python
117	sargismm/maesters_ledger A Retrieval-Augmented Generation (RAG) application that transforms your...	11	Experimental	—	Python
118	Narayanasunny/ai-document-assistant AI Document Assistant using RAG, LangChain, Gemini LLM, FAISS, FastAPI, and Streamlit	11	Experimental	—	Python
119	pawankr48133/rag-chatbot-gemini Although Large Language Models (LLMs) such as Gemini are powerful and...	11	Experimental	—	Python
120	vedurmaliya/yeest A modern, text-only RAG (Retrieval-Augmented Generation) powered chat...	11	Experimental	—	Python
121	AbhayR1104/NexusNews An on-demand news intelligence engine. This interactive RAG pipeline queries...	11	Experimental	—	Python
122	build-with-laasya/rag-data-catalog-agent This is a Retrieval-Augmented Generation (RAG) prototype leveraging...	11	Experimental	—	Python
123	Nibir1/FlowGuard-Engine Industrial IoT GenAI Diagnostic Engine. A safety-critical Agentic RAG...	11	Experimental	—	Python
124	CoderZiyom-1/Hybrid-Medical-AI-RAG-MCP Local AI-powered medical assistant using RAG, FAISS, Ollama & MCP for...	11	Experimental	—	Python
125	lintosunny/rag-research-assistant AI-powered research tool leveraging advanced RAG technology to extract...	11	Experimental	—	Python
126	saadhussain01/RAG-SQL-Chatbot-AI-Powered-Database-Assistant- An intelligent chatbot that converts natural language questions into secure...	11	Experimental	—	Python
127	Sane1204/icebreaker RAG-powered LinkedIn Stalker + profile chatbot using LlamaIndex + local LLMs...	11	Experimental	—	Python
128	D-TheProgrammer/Projet-IA_Locale_Generation_Fiche_Produit [FRANÇAIS] Solution IA locale et sécurisée (RAG) pour générer...	11	Experimental	—	Python
129	Pulpoide/biohacker-rag A high-performance RAG system designed to audit biological "bugs" and deploy...	11	Experimental	—	Python
130	kushalk20/AWS-Documentation-RAG-Chatbot Production AWS RAG chatbot with Google Gemini embeddings, LangChain, FAISS &...	11	Experimental	—	Python
131	ashreyasureddy/resume-rag-system Resume Question Answering System using RAG (LangChain + Gemini API + Streamlit)	11	Experimental	—	Python
132	Zlash65/rag-bot-basic A basic RAG chatbot using LangChain, FAISS, Streamlit, and Gemini to answer...	11	Experimental	—	Python
133	jayakrishna1509/Production-Grade-GenAI-Assistant-with-RAG Production-Grade GenAI Assistant with RAG Assignment Rest The Case	11	Experimental	—	Python
134	89Aman/RAG-DEMO This Project shows how RAG technology can transform static PDF documents...	11	Experimental	—	Python
135	Mohamedkhaled687/DocSage RAG application for ingesting private documents (PDF and plain text) &...	11	Experimental	—	Python
136	paloknath/rag_lab RAG Lab introduces a closed-loop retrieval intelligence framework that...	11	Experimental	—	Python
137	DeepShah1406/Movies-Series-Recomendation-Chatbot A chatbot for Movie/Series recommendation using Retrieval-Augmented...	11	Experimental	—	Python
138	vigor1456/genai-rag-microservice-portfolio-project Learning project - an internal knowledge assistant for a fictional “company”...	11	Experimental	—	Python
139	emilyg888/rag-beginner-lab Beginner-friendly lab demonstrating Retrieval-Augmented Generation (RAG)...	11	Experimental	—	Python
140	Amitydv048/Document-Analyser A high-performance RAG-based document analyzer built with FastAPI,...	11	Experimental	—	Python
141	tosifAN/Multimodal_RAG_App Multimodal RAG App for Medical Applications	10	Experimental	1	Python
142	hanifsyarubany/VisText-RAG-Document-QNA 📄 Multimodal RAG pipeline combining ColPALI visual retrieval, YOLO-DocLayNet...	10	Experimental	3	Jupyter Notebook
143	Vandivier/arias-tale-rag two rags for aria's tale (simple and agentic)	10	Experimental	1	Python

Comparisons in this category

Medical-RAG-Chatbot and End-to-End-Medical-Chatbot (32 vs 23)