DocuQuery – A lightweight Question & Answering system that lets users securely upload documents, text, and images, then query them directly.
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Sep 29, 2025 - TypeScript
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langchain-js
Here are 311 public repositories matching this topic...
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Mar 12, 2025 - JavaScript
Extracting data from pdf, creating chunks of document and embedding , vector search and answer generation
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Jul 23, 2024 - Jupyter Notebook
CLI tool that accepts a URL of a webpage and allows users to perform question-and-answer (Q&A) tasks on the data from the URL using a Large Language Model (LLM).
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Dec 17, 2024 - JavaScript
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Mar 17, 2025 - TypeScript
This project is an AI-powered movie search chat application that combines natural language understanding with intelligent query handling. Users can interact through a conversational UI built with React, where the AI interprets their input and automatically detects the intent whether searching by title, genre, rating, or release year.
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Sep 9, 2025 - JavaScript
LangChain Experiments
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May 3, 2023 - Jupyter Notebook
AI Playground is a repository where I document my journey and progress in learning about artificial intelligence.
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Apr 21, 2025 - TypeScript
A minimal end‑to‑end Retrieval‑Augmented Generation (RAG) app
vector embeddings embedding-models openai-api mongodb-embedded langchain-js mongodb-vector-search mongodo
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Sep 17, 2025 - TypeScript
A RAG based application to get insights on external data like : web URLs, pdf, youtube videos
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Jul 6, 2025 - TypeScript
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Apr 21, 2023 - JavaScript
This is my personal LangChain learning repo. I'm exploring how to use LangChain with JavaScript to build AI-powered applications using large language models (LLMs) like OpenAI, Groq, and others.
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Jun 8, 2025 - JavaScript
mint you ai characters.
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Aug 13, 2023 - TypeScript
PDFChat application built using ReactJS Vite Framework, MongoDB for data storage, JWT for user authentication and authorization, and Node.js with Express.js for the backend.
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Oct 27, 2023 - JavaScript
A Chat-Bot Application where you can interact with custom user agents (like Elon, Ronaldo, etc) designed according to your needs.
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Jul 30, 2024 - TypeScript
AI tools in Node.js using Langchain.js: chat, Q&A, search, and function-calling via command-line.
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Aug 25, 2024 - JavaScript
An enterprise-grade AI agent framework based on LangChain and LangGraph, featuring dynamic tools, interceptors, breakpoints, and performance monitoring.
nodejs typescript interceptor observability multi-agent-systems debugging-tools ai-agents agent-framework llm langchain langchain-js ai-agents-framework agent-framework-javascript langgraph tool-calling langgraph-js
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Sep 10, 2025 - TypeScript
Chat with LLM that speak on your audio, supports full offline mode with LibreTranslate and Ollama. Powered by Langchain.
nodejs docker text-to-speech ai tts google-translate piper libretranslate voicevox large-language-models llm langchain langchain-js piper-tts
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Oct 5, 2024 - JavaScript
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