langchain

FastAPI Backend for a Conversational Agent using Cohere, (Azure) OpenAI, Langchain & Langgraph and Qdrant as VectorDB

AI assistant that can query visual datasets, search the FiftyOne docs, and answer general computer vision questions

Create full stack webapps with single prompt

AI Agent that researches the lives of historical figures and extracts events into structured JSON timelines using LangGraph multi-agent orchestration.

Turn your ChatGPT or Claude account into a fully working OpenAI-compatible API. No API keys needed. Supports tool calling, vision, file attachments, and image generation.

Your fully proficient, AI-powered and local chatbot assistant🤖

QA based on local knowledge and LLM.

** THIS REPO HAS MOVED TO https://github.com/langchain-ai/langchainjs/tree/main/libs/langchain-mcp-adapters ** Adapters for integrating Model Context Protocol (MCP) tools with LangChain.js applications, supporting both stdio and SSE transports.

Understand and code every important component of RAG architecture

Semantic layer on top of a graph database to provide an LLM with a set of robust tools to interact with the database

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

Graphsignal Profiler

Safely run untrusted Python code using Pyodide and Deno

A local private agentic system that works in your terminal.

This is a repository for the course "From Beginner to LLM Developer" by Towards AI.

Your commands control the browser - made easy | Chrome Extension and RESTful API for Browser-Use

基于 Streamlit、LangChain 与 Chroma 的轻量级 RAG 学习项目，支持本地知识库上传、检索增强问答与聊天式交互。

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

Connect to your customer data using any LLM and gain actionable insights. IdentityRAG creates a single comprehensive customer 360 view (golden record) by unifying, consolidating, disambiguating and deduplicating data across multiple sources through identity resolution.

Open-source framework to make AI agents' team collaboration as effective as human collaboration.