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Projects in Awesome Lists tagged with langchain-python

A curated list of projects in awesome lists tagged with langchain-python .

https://github.com/drreetusharma/llm_langchain

app that can generate text from a user-provided prompt. This Python app will use the LangChain framework for OpenAI libraryand Streamlit.

gpt-3 gpt-4 langchain-python openai-api

Last synced: 19 Jun 2025

https://github.com/piyush-sri11/qa-chatbot

A Question-Answering chatbot built using RAG (Retrieval-Augmented Generation) with conversation memory. This project uses LangChain, various LLM options, and vector stores to create an intelligent chatbot that can answer questions about Jessup Cellars winery.

chatbot faiss-vector-database groq-api huggingface langchain-python llama3 memory-management openai pinecone-db python qa-chatbot rag-pipeline

Last synced: 08 May 2026

https://github.com/abhi227070/llama-rag-interactive-ai-powered-document-q-a

Llama RAG Interaction is an AI-powered document Q&A system using RAG architecture and Llama AI, enabling users to upload PDFs and get intelligent, context-aware answers instantly. Built with Streamlit, it offers a sleek UI, real-time chat, and secure API integration.

deep-learning deep-neural-networks generative-ai langchain langchain-python llm llm-inference llms prompt-engineering python python3 rag streamlit streamlit-webapp transformer

Last synced: 12 Feb 2026

https://github.com/mohammadreza-mohammadi94/langagents

A modular repository for experimenting with LangChain, LLM-powered Agents, and Autonomous AI Workflows. It contains practical implementations, mini-projects, and research-based prototypes.

ai ai-agents langchain langchain-python machine-learning python3

Last synced: 19 Jun 2025

https://github.com/ako1983/chess_llm

This project aims to extract and analyze chess-related wisdom from multiple sources. It focuses on answering questions like "What is the best way to learn chess?" based on advice from the legendary José Raúl Capablanca and popular chess resources like the Say Chess Substack.

chess langchain-python llm openai-api rag

Last synced: 24 Apr 2026

https://github.com/erickpinheir0/chatbot-whatsapp

Um chatbot personalizável feito para Whatsapp, criado com Python, Flask e Docker, usando duas APIs rodando em conjunto, uma API para o envio de mensagens através de um número de Whatsapp (WAHA), e uma API com fornecimento de LLMs de Inteligência Artificiais (GROQ), o Modelo de Linguagem usado no projeto foi o DeepSeek, criado pela China em 2025

deepseek docker docker-compose docker-container dockerfile flask groq-ai groq-api langchain-python llm python

Last synced: 20 Apr 2026

https://github.com/shakil1819/interactive-estimation-system-using-llm-based-rag-approach

This AI agent streamlines the initial customer interaction and information gathering process for service-based businesses, starting with a prototype focused on the roofing industry. It acts as an intelligent virtual assistant that guides potential customers through a natural language conversation to collect all necessary project details required fo

agentic-ai deployment docker docker-compose full-stack langchain-python langgraph-python llm pre-commit-hooks rag

Last synced: 16 Apr 2026

https://github.com/hamadkha/rag-for-ai-in-2025

An AI-powered RAG (Retrieval-Augmented Generation) application with a FastAPI backend that answers questions about uploaded PDF documents using an intelligent agent.

ai-agents fastapi generative-ai grok huggingface langchain-python langgraph pinecone python rag-chatbot

Last synced: 16 Apr 2026

https://github.com/mubassim-khan/quizmaster-ai

This repository contains the code of Quiz Generating AI app made using GPT-4o, Streamlit, LangChain & Python. View README for more descriptive overview of repository.

gpt4o langchain langchain-python python-3 quiz-generator streamlit

Last synced: 16 Apr 2026

https://github.com/kauanrodrigues01/langchain-agents-tools

Este repositório contém implementações de agentes e ferramentas utilizando a biblioteca LangChain. Ele abrange o uso de Native Tools como PythonREPL, DuckDuckGoSearchRun e WikipediaQueryRun, além de agentes em Python e React. Também explora a integração com bancos de dados SQL usando o SQLDatabaseToolkit.

inteligencia-artificial langchain langchain-python python

Last synced: 16 Apr 2026

https://github.com/kowshik-407/mcq-generator-using-openai

Automated MCQ Generator Using Langchain OpenAI_API

langchain-python openai-api python3 streamlit

Last synced: 16 Apr 2026

https://github.com/bilalhameed248/patient-demographic-text-to-sql

Developed Text to SQL Patient Demographic Chat-Bot using RAG technology and langchian.

faiss faiss-vector-database langchain langchain-python melvius rag text-to-sql texttosql vector-database vertex-ai

Last synced: 16 Apr 2026

https://github.com/zahrahmerchant/ads-recommendation-system

This project implements an AI-powered advertisement recommendation system that suggests relevant ads based on user preferences.

langchain-python llm python streamlit

Last synced: 16 May 2026

https://github.com/chandansoren/langchain-app

LangChain is a framework for developing applications powered by language models.

langchain-python llm openai

Last synced: 16 May 2026

https://github.com/vits-99/rag-docs-chat

An example template for building question-answering systems using the LangChain library and FAISS vectorstore.

ai faiss faiss-vector-database langchain langchain-python nlp python rag

Last synced: 08 May 2026

https://github.com/codewithdark-git/talktube

A powerful Streamlit application that allows users to analyze and interact with YouTube video content through natural language questions.

agents genai genai-domain groq groq-api langchain langchain-python llm lvlm lvlms pyhton3 python rag streamlit webapp whisper youtube youtube-bot

Last synced: 04 Apr 2026

https://github.com/sanatren/azazel

Supercharge Legacy models with RAG, image analysis (GPT-4o vision), code execution, and web search. Transform it into a lean, multimodal powerhouse—smarter, faster, and more versatile, without the heavyweight cost.

faiss huggingface-transformers langchain-python openai openai-vision rag-memory supabase whisper

Last synced: 11 Apr 2026

https://github.com/dayana0425/ai-chatbot-ahorramas

Goal: Experiment using OpenAI API, LangChain, Pinecone to perform RAG on financial literacy PDF book & create a chatbot. Deployed to AWS EC2 Server.

ec2-instance html-css-javascript langchain-python nextjs openai-api pinecone rag

Last synced: 18 Apr 2026

https://github.com/maniam/rag-search

RAG-Search is a web-based chat interface that combines LLMs with document-aware retrieval for context-rich, AI-powered conversations.

embeddings langchain-python ollama python3 qdrant-vector-database rag

Last synced: 19 Apr 2026

https://github.com/shweta189/book_recommender_system_using_llm

Built a Book Recommender System using HuggingFace, Langchain and gradio.It uses semantic search with embeddings and chromadb to provide personalized recommendation based on user's query,categories and tones.

chromadb gradio huggingface huggingface-transformers langchain langchain-python

Last synced: 20 Apr 2026

https://github.com/saimoulibandari/simbagpt

This repository showcases a Streamlit-based application that leverages Langchain and Ollama to interact with a locally hosted large language model (LLM)

langchain langchain-python llama llama3-8b llm python3 streamlit

Last synced: 20 Apr 2026

https://github.com/chetas99/ai-agent-careerbot

An interactive AI-powered dashboard built with **Python, LangChain, Anthropic Claude AI, and Streamlit** to scrape and summarize recent AI job postings from LinkedIn.

ai data-science jobsearch langchain-python open-source streamlit

Last synced: 08 May 2026

https://github.com/omars44/open-assistant-demo

langchain open assistant demo using hugging face Hub (Inference API)

langchain langchain-python llm llm-inference open-assistant

Last synced: 20 Apr 2026

https://github.com/deepaksilaych/ai_agents_tools

Building Tools for AI Agents

ai-agents langchain langchain-python tools

Last synced: 20 Apr 2026

https://github.com/arvindvenkataramani/langchain-local-template

A template repo to get started with running langchain on local LLM models, using Ollama, LM Studio or other server. Simple setup with some basic componentization of parts you might want to customize.

langchain langchain-python lm-studio ollama

Last synced: 09 May 2026

https://github.com/ribbinpo/langchain-poc

for learning & poc langchain framework

fastapi langchain-python llm poc

Last synced: 21 Apr 2026

https://github.com/timesurgelabs/langchain-task-template

Template for generating tasks for a larger LangChain LLM project

langchain langchain-python llm python

Last synced: 21 Apr 2026

https://github.com/astral725/weather-chatbot-using-fastapi-with-langchain-sdk-integration

Develop a FastAPI backend system that acts as a weather chatbot. The bot will leverage the LangChain SDK to enable AI-powered conversations.

chatbot chatbot-api fastapi langchain langchain-chains langchain-python langchain-tools openai-api openweather-api sdk-python sqlite3-database weather weather-api weather-forecast

Last synced: 03 Mar 2025

https://github.com/cdimascio/langchain-s3-text-loaders

AWS S3 directory and file loaders for text files, for instance text, html, xml, json, etc.

langchain langchain-python loaders

Last synced: 13 May 2026

https://github.com/luaannguyen/langchain

Hands-on mini projects to familiarize with LangChain, LangSmith, and LangGraph

langchain langchain-python

Last synced: 22 Apr 2026

https://github.com/anshulranjan2004/medichat-agentic-assistant

An agentic LLM-powered chatbot leveraging RAG to provide real-time insights, personalized assistance, and streamlined workflows using live pharmaceutical data.

agentic-workflow chatbot langchain-python llama3 llm rag vectordb

Last synced: 13 May 2026

https://github.com/bismillah-jan/custom-langchain-chatbot-with-external-information-integration

Repository showcasing LangChain features with Python, including Prompt Templates, Output Parsers, chaining, integrating external info (RAG), real-time streaming, and debugging techniques.

claude-3 claude-api langchain langchain-python

Last synced: 24 Apr 2026

https://github.com/tech-aakash/langchain-agents

Basic of langchain & lang graph to create agents with Azure OpenAI

langchain langchain-python langgraph langgraph-python prompt-engineering prompt-tuning

Last synced: 24 Apr 2026

https://github.com/shamspias/agent-engineering-playbook

A collection of the messy problems I've hit, the weird fixes I found, and the refactors that finally made things behave. Basically, my debugging diary, but useful.

agent agent-architecture agent-architectures agent-based-modeling agentic-ai langchain langchain-python langgraph langgraph-python llm-agentic-ai

Last synced: 07 Jun 2026

https://github.com/rahulsamant37/daily-task

DAILY-TASK: My Learning & Development Journey repository documenting my growth in MLOps and AI Engineering. It serves as both a portfolio and knowledge base, showcasing production-ready ML pipelines and core Python development practices. With projects on MLOps, AgenticAI, each commit reflects my continuous learning and practical implementations.

aws-apigateway aws-ec2 aws-lambda aws-s3 chromadb faiss-vector-database fastapi huggingface langchain-python langgraph-python mlflow uvicorn-nginx

Last synced: 28 Apr 2026

https://github.com/rayu1200/purrfect-names-generator

Application to generate Pet names based on animal type and color using Langchain, OpenAI API, Python and Streamlit for UI.

langchain-python openai-api python-3 streamlit

Last synced: 28 Apr 2026

https://github.com/pratham-jaiswal/legal-ai

Legal QA system using LangChain and Ollama to provide legal advice based on Indian legal documents.

cohere flask langchain langchain-python llm ollama retrieval-augmented-generation

Last synced: 20 Jan 2026

https://github.com/vancenceho/simple-rag-app

A simple Retrieval-Augmented Generation (RAG) web application chatbot called Raggy 🤖

google-vertex-ai langchain-python llm python3 rag-application vertex-ai

Last synced: 28 Apr 2026

https://github.com/hadjuse/chatbot-malagasy

A little project to show how to use mistral to create a little chatbot using mistral and Langchain

langchain-python mistral-api mistralai python3

Last synced: 28 Apr 2026

https://github.com/adithaker/win-an-argument

⚙️AI Agent that can help you settle arguments related to latest medical and tech facts

langchain-python langgraph-js nodejs

Last synced: 29 Apr 2026

https://github.com/patrickwide/multi-server-chat

Multi-Server Chat for Testing Purposes https://github.com/patrickwide/PizzaAssist

langchain-python llama3

Last synced: 29 Apr 2026

https://github.com/arun-kc/chatcsv

A Langchain app to chat with a CSV file

ai chatbot csv langchain-python llm openai streamlit

Last synced: 29 Apr 2026

https://github.com/aadityarajgupta/aethercare_chatbot

This repository contains a healthcare-based chatbot project that integrates advanced generative AI techniques with document retrieval for answering medical queries. It leverages vector-based search for relevant information retrieval and uses transformer-based models for generating responses.

ai-chatbot document-retrieval flask generative-ai healthcare langchain-python machine-learning nlp pinecone transformers

Last synced: 29 Apr 2026

https://github.com/ben854719/star-wars-the-last-jedi

The goal project will use LangChain to extract the information and analyze from the website for the movie Star Wars: The Last Jedi.

artificial-intelligence gemini langchain-python large-language-model

Last synced: 29 Apr 2026

https://github.com/muskanpaliwal/rag-tool-zenml

A ZenML-based RAG system for document Q&A with multi-format support. My exploration project to understand how RAG systems work under the hood.

document-processor embeddings faiss langchain-python nlp pyhton3 ragsys search sentence-transformers vector-database zenml zenml-pipelines

Last synced: 04 May 2025

https://github.com/theharshithr/generative-ai-playground

A collection of GenAI experiments, implementations, and trial-and-error explorations. This repository documents various models, techniques, and applications, including bots, assistants, and other AI-driven projects. Whether you're looking for inspiration, debugging insights, or full-fledged implementations, you'll find a mix of structured projects.

claude-ai gemini generative-ai langchain langchain-python llama-index llm openai-api-chatbot pinecone pinecone-api python3

Last synced: 30 Apr 2026

https://github.com/kernelshreyak/ai-rpg-text

AI Generated text adventure RPG with fully configurable mechanics

dungeons-and-dragons langchain langchain-python rpg rpg-game text-adventure-game

Last synced: 09 May 2026

https://github.com/aarsh1a/aegisgpt-llm-gateway

secure llm gateway · fastapi middleware for safe ai interactions with prompt sanitization, pii redaction, and jwt-based access control

ai-safety cybersecurity data-security docker flask gcp jwt langchain langchain-python llm prompt-injection python

Last synced: 30 Apr 2026

https://github.com/jbchouinard/llmailbot

A service that enables chatting with LLMs via email.

email langchain langchain-python large-language-models llm llm-serving llms python

Last synced: 09 May 2026

https://github.com/fernicar/langchain-groq-tins-edition

case study for developing software using the **"There Is No Source" (TINS)** methodology

ai app chat chatbot developtment groq groq-api gui langchain langchain-python llm narrative-collaboration pyside6 thereisnosource tins

Last synced: 02 May 2026

https://github.com/shweta189/ml_chatbot

Is is an ML_Chatbot that explains concepts and terminologies using open-source tools. Used Hugging Face for embeddings, FAISS CPU for vector storage, and Mistral with streamlit for a conversational interface.

faiss-cpu hugging-face langchain langchain-python llm streamlit

Last synced: 02 May 2026

https://github.com/faisal-fida/portfoliogpt

PortfolioGPT is an advanced portfolio analysis AI assistant designed to help users analyze and understand portfolio data. It uses specialized tools to access and interpret data from Faisal's portfolio, providing insights into skills, types of works, and resume information.

agents ai analysis chatbot gpt-4 langchain-python llm portfolio vector-database

Last synced: 13 May 2026

https://github.com/leo-capvano/lazygpt

LazyGPT is a tool designed to streamline your interactions with a generative AI (GenAI) model. With LazyGPT, you can engage in natural conversations with the AI, manage a library of reusable prompt templates, and ensure consistency and quality in the outputs generated by the AI.

chatbot generative-ai langchain langchain-python openai prompt-engineering python streamlit

Last synced: 02 May 2026

https://github.com/ravi-teja-konda/osgpt

🚀 OSGPT: Accelerate Smart file Searches & Command Line Feats (ChatGPT 4 Plugin). A powerful plugin for ChatGPT Plus that dynamically loads documents , search files and allows CLI command execution.

ai awesome-gpt chatgpt-app chatgpt-bot chatgpt-plugin chatgpt-plugins chromadb command-line filesearching gpt-4 grep-like langchain langchain-python llm openai openai-api os osgpt python python3

Last synced: 10 May 2026

https://github.com/vishal815/different-chains-in-langchain-workflows-simpal-conditional-sequential-parallel-chains-

This project demonstrates the power of LangChain by implementing four distinct workflows—simple, sequential, parallel, and conditional chains—using OpenRouter’s DeepSeek model. It processes text inputs to generate facts, summaries, notes, quizzes, and sentiment-based responses and more.

ai chain deepseek dotenv genrative-ai genrativeai lanchain langchain langchain-python learning machine-learning nlp openai openrouter python vishal-lazrus vishallazrus

Last synced: 02 May 2026

https://github.com/sunthecoder/lcva-ai

A working prototype tool that suggests artworks based on user emotions. Powered by LangChain and OpenAI, this project uses natural language processing to analyze user mood and recommend relevant art pieces from a curated dataset. Designed to explore the intersection of AI and art, the tool offers a way to connect emotions with visual expression.

ai json langchain langchain-python python

Last synced: 04 May 2026

https://github.com/haseebahmed49/langchain-news-aggregator-app

The AI-Powered News Aggregator is a web application that fetches the latest news articles based on user-input keywords. It leverages FastAPI for the backend and Streamlit for the frontend. The backend integrates LangChain and OpenAI GPT-3.5 to provide AI-powered summaries.

fastapi knowledge-graph langchain langchain-python streamlit visualization

Last synced: 12 Jun 2026

https://github.com/leo-capvano/describe-a-python-project

Describe each file of a python project by asking a Generative AI model to generate a natural language explanation of each file

generative-ai generative-ai-tools langchain langchain-openai langchain-python prompt-template python streamlit

Last synced: 04 May 2026

https://github.com/serverdaun/hf_agents_final_assignment

Agent for contesting GAIA benchmark built during HF Agents Course

agentic-ai huggingface langchain-python langgraph-python

Last synced: 09 Jun 2026

https://github.com/grandevx/llm-readme-creator

Readme Creator using the Langchain Power

langchain langchain-python llm llms python readme

Last synced: 05 May 2026

https://github.com/rerichardjr/dj_pyle

DJ Pyle utilizes generative AI with LangChain and Huggingface's API to automate metadata-driven audio prompt generation, converting descriptive text to speech via ElevenLabs, creating a bumper track for album identification during playback.

elevenlabs generative-ai huggingface langchain langchain-python python

Last synced: 05 May 2026

https://github.com/bhavyabhargava/schemewise_govt_scheme_asst_tool

Python based web-app utilising LLMs to ease understanding of various government schemes.

data-science groq-cloud huggingface langchain-python llama3 llm rag

Last synced: 05 May 2026

https://github.com/tonyh0401/langchain-mysql-gen-cli

Generate (optimized) MySQL/SQLite Query using LangChain running on CLI (Version 01)

gemini langchain langchain-python mysql sqlite

Last synced: 05 May 2026

https://github.com/reyharighy/cba-agentic-ai

Conversational Business Analytics (CBA – Agentic) is an experimental, open-source system for building agentic, LLM-driven business analytics workflows.

agentic-ai-development business-analytics fastapi langchain-python langgraph-python

Last synced: 05 May 2026

https://github.com/haseebahmed49/langchain-qa-app

Simple LangChain Q&A Application powered with FastAPI and StreamLit

fastapi langchain langchain-python streamlit

Last synced: 12 Apr 2026

https://github.com/mohdrasmil7/document-smartsummarizer-quizgenerator-using-llm

Transform your documents into concise summaries and engaging quizzes with the power of Large Language Models (LLM). 📄✨ Whether you’re a student, educator, or professional, this tool helps you quickly grasp key points and test your knowledge. Simplify your learning and make studying fun with our smart summarizer and quiz generator! 🎓📝🚀

generative-ai groq langchain-python llm nlp python streamlit-webapp

Last synced: 16 Mar 2025

https://github.com/ShwetaPardhi0/LLM-News-Research-Tool

LLM-powered Streamlit app that analyzes news articles using OpenAI, LangChain, and FAISS for equity and business research.

faiss langchain langchain-python llm newsanalysis nlp openai python

Last synced: 03 Jul 2025

https://github.com/ginga1402/model-context-protocol-mcp-demo-with-langchain-mcp-adapters-ollama

Demo of implementation of MCP using Langchain MCP Adapters and Ollama

generative-ai langchain-python mcp mcp-server ollama

Last synced: 10 Apr 2025

https://github.com/uxborges/kr

kr is a simple command line tool for generating Kubernetes resources using a single YAML file. It streamlines the process of creating complex configurations for deploying applications on Kubernetes clusters.

cloud-native container generate grpc java k8s-sig-cli kraken kratos kubernetes langchain langchain-python tutorial user-management user-profiles

Last synced: 12 Apr 2026

https://github.com/ravirch/chat-interfaces-with-langchain

Build interactive chatbots with LangChain, including Q&A bots, RAG-based chat, SQL chatbots, and search engine assistants using Streamlit.

agentic-ai generative-ai langchain-python

Last synced: 11 Jun 2025

https://github.com/csoren66/langchain-app

LangChain is a framework for developing applications powered by language models.

langchain-python llm openai

Last synced: 03 Mar 2025

https://github.com/bladealex9848/omnichat

OmniChat es un asistente virtual versátil basado en Langchain, un poderoso framework diseñado para simplificar el desarrollo de aplicaciones utilizando Modelos de Lenguaje (LLMs). Langchain proporciona una integración completa de varios componentes.

langchain langchain-python openai streamlit

Last synced: 12 Apr 2026

https://github.com/arnabd64/streamlit-chatapp

This project is a simple chat application developed using Streamlit, Langchain, and Ollama. It serves as a foundational template to help you build and expand upon more advanced and complex applications in the future.

langchain langchain-python ollama streamlit

Last synced: 06 Jan 2026

https://github.com/dkeygit/elqm

Energy-Law Query-Master: A highly modular end-to-end RAG-based question answering system for legal documents from EUR-Lex.

eur-lex gradio langchain-python llm ollama question-answering retrieval-augmented-generation

Last synced: 15 May 2026

https://github.com/vinitgurjar/chat-with-pdfs

This AI tool helps you to chat with your PDFs just by uploading it in the web interface.

genrative-ai langchain-python large-language-models openai-api vectorembeddings vectorstore

Last synced: 02 Jul 2025

https://github.com/thirza258/well-bell-backend

Hack for Humanity Submission : WellBell Backend

ai django-rest-framework langchain langchain-python python rag

Last synced: 05 May 2026

https://github.com/unlluckyyy/ai-powered-research-assistant-using-langchain

📄 Summarize research papers, extract citations, and answer queries with this AI-powered assistant built using LangChain and OpenAI's GPT model.

academic-research agentic-ai ai ai-agents ai-assistant document-loader faiss-vector-database gemini langchain-python ocr openai openai-embeddings python research-assistant serpapi streamlit text-splitter whisper

Last synced: 06 May 2026

https://github.com/nitin-sagar-b/sparkience

The AI Lab is an open-source hub for AI innovation, featuring cutting-edge tools and research. Collaborate, contribute, and explore groundbreaking AI projects.

gemini-api gen-ai langchain langchain-python llm-apps

Last synced: 31 Mar 2025

https://github.com/tlecomte13/example-rag-csv-ollama

This project uses LangChain to load CSV documents, split them into chunks, store them in a Chroma database, and query this database using a language model. It allows adding documents to the database, resetting the database, and generating context-based responses from the stored documents.

chroma chromadb csv langchain langchain-python ollama python

Last synced: 01 Apr 2026