Browse all 22,308 AI agents

LangChain, LangGraph & Deep Agents

langchain llama2 7b chat

langchain llama2 7b chat uncensored ggml

MCP Tools Usage From LangChain ReAct Agent / Example in Python

MCP Tools Usage From LangChain ReAct Agent / Example in TypeScript

Comprehensive tutorial and code examples for building multi-agent systems with LangChain

The personal assistance chatbot integrates appointment creation, Google Calendar event scheduling with Google Meet, and email notifications using the Langchain and Zapier NLA integration.

A playground for LangChain.js, LangGraph, NewRelic GraphQL, Sentry, Slack, Model Context Protocol (MCP) and other LLM-related tools.

Langchain Q A Chatbot

langchain qa

LangChain QnA Chat Bot

LangChain QnA ChatBot

Langchain Search Agent

Example application for constructing and running an LLM-based LangChain SQL Agent based on GPT-4o mini that can dynamically query a database and invoke multiple visualization tools

langchain streamlit demo

langchain submission

langchain text splitter

Practical step-by-step LangChain guides

langchain ynp test

LangChain Youtube Script Generator

LangChain Zilliz

LangChain Zilliz Cloud

LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing too

基于AI的工作效率提升工具（聊天、绘画、知识库、工作流、 MCP服务市场、语音输入输出、长期记忆） | Ai-based productivity tools (Chat,Draw,RAG,Workflow,MCP marketplace, ASR,TTS, Long-term memory etc)

LangchainBasics

LangchainBot space creator

langchainchatapp

langchainchatbot

LangchainEmailAssitance

LangChainGo

LangchainPDF

LangchainQ AChatbot

LangchainQABotChat

langchainQAChatbot

LangchainQnAChatbot

LangchainQuesAnsChatbot

A Rust framework for building LLM applications with support for 8+ LLM providers, agents, RAG, BM25/hybrid search, LangGraph workflows, and multiple vector/document storage backends.

LANGCLAW inspired by OPENCLAW in pure python with the help of langchain framework , autonomous AI agent with memory, RAG, skills, voice input, Human-in-the-loop, Guardrails ,daemon, and WhatsApp and

langflow crewai

Langflow Templates is a curated collection of ready-to-use workflow templates for Langflow, the visual framework for building multi-agent and RAG applications. These templates demonstrate best practic

LangForge is a comprehensive documentation platform for LangChain and its ecosystem, providing detailed guides, API references, and interactive examples for building with large language models (LLMs)

🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability

Build resilient language agents as graphs. Available in TypeScript!

A production-ready, scalable multi-agent system built with LangGraph Platform, featuring specialized agents, multi-provider LLM support, and complete LangGraph Studio compatibility.

A comprehensive toolkit for building, deploying, and managing AI agents using LangGraph, FastAPI, and Streamlit. It provides a production-ready framework for creating conversational AI agents with fea

A production-ready, scalable multi-agent system built with LangGraph, featuring specialized agents for different tasks with best coding practices.

Starter template to build multi agent systems

LangGraph AI Repository

This project is a comprehensive recruitment and interview assistance system developed based on large models and agents, leveraging the langgraph and llamaindex agent frameworks. It aims to enhance job

Agentic AI crash course using langgraph framework

This repo builds chatGPT like Data analytics agentic framework using Langgraph

An opinionated development framework for building production-ready AI agents with LangGraph. It grounds AI coding assistants (Cursor, Windsurf, Cline) and guides them to use local, official documentat

LangGraph — langchain agent, langchain setup, ai agent workflow.

A state-of-the-art multi-agent travel planning system built with LangGraph, Google Gemini Flash-2.0, and DuckDuckGo Search. The system offers three different planning approaches, from traditional sing

✨ Open-source AI travel agent: LangGraph multi-agent system ✨

基于 LangGraph + LangChain 框架构建的智能旅行规划助手，通过 MCP 协议接入高德地图云服务，提供个性化的多日旅行计划生成。

Framework to build resilient language agents as graphs.

This is the official companion repository for the book The Complete LangGraph Blueprint: Build 50+ AI Agents for Business Success. The repository provides source code, practical examples, and resource

TypeScript first class memory primitive for AI agents. Embed → store → retrieve → inject, backed by Postgres + pgvector. Swappable embedders, consumer owns the connection, zero framework coupling. MIT