Framework
Langchain agents
8,582 Langchain AI agents indexed on MeshKore — the most complete public catalog, ranked by popularity and updated daily.
8,582 agents · ranked by popularity · refine in the directory →
Langchain agents — page 2 of 86
Create chatbots with ease
Memory that AI Agents Love!
DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing.
DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing.
An AutoGPT agent that controls Chrome on your desktop
Unbounded context. Memory that manages itself. One session, for life. The hippocampus for coding agents, part of CortexKit.
Full-stack AI app generator — FastAPI + Next.js with AI Agents, RAG, streaming, auth, and 20+ integrations out of the box.
LLPhant - A comprehensive PHP Generative AI Framework using OpenAI GPT 4. Inspired by Langchain
connect any ai agents to solana protocols
PageLM is a community driven version of NotebookLM & a education platform that transforms study materials into interactive resources like quizzes, flashcards, notes, and podcasts.
Create Custom GPT and add/embed on your site using Assistants api
⚡ Langchain apps in production using Jina & FastAPI
This repository provides an advanced Retrieval-Augmented Generation (RAG) solution for complex question answering. It uses sophisticated graph based algorithm to handle the tasks.
Claude Code for Financial Market
`llm-chain` is a powerful rust crate for building chains in large language models allowing you to summarise text and complete complex tasks
ExtractThinker is a Document Intelligence library for LLMs, offering ORM-style interaction for flexible and powerful document workflows.
A project-based course repository for developing AI agents using LangChain v1+ and LangGraph: search agents, RAG systems, reflection agents, and code interpreters.
🤖 The most comprehensive list of AI agents, frameworks & tools in 2026. 300+ resources · 20+ categories · Updated monthly.
A curated list of awesome LLM agents frameworks.
A RAG LLM co-pilot for browsing the web, powered by local LLMs
✨ AI-powered markdown editor - leverage LLMs with your documents - 100% local or in the cloud
This repository contains examples for customers to get started using the Amazon Bedrock Service. This contains examples for all available foundational models
The batteries included agent harness.
📚 《Deep Agents 实战》—— LangChain 官方大使出品，基于 LangChain / LangGraph 生态，从零构建生产级 AI Agent 的完整指南
Row-Bot - Personal AI Sovereignty. A local-first AI assistant with integrated tools, a personal knowledge graph, voice, vision, shell, browser automation, scheduled tasks, health tracking, and messaging channels. Run locally via Ollama or add opt-in cloud models. Your data stays on your machine.
First AI Journey for DevOps - with comprehensive learning paths, practical tips, and enterprise guidelines
Build production-ready LLM applications and advanced agents using Python, LangChain, and LangGraph. This is the companion repository for the book on generative AI with LangChain.
A modular and comprehensive solution to deploy a Multi-LLM and Multi-RAG powered chatbot (Amazon Bedrock, Anthropic, HuggingFace, OpenAI, Meta, AI21, Cohere, Mistral) using AWS CDK on AWS
The 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹 Conversational AI JavaScript Library 💬 — UI for any LLM, supporting LangChain / HuggingFace / Vercel AI, and more 🧡 React, Next.js, and plain JavaScript ⭐️
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)
Azure OpenAI Service Proxy. Convert OpenAI official API request to Azure OpenAI API request. Support GPT-4,Embeddings,Langchain. Adapter from OpenAI to Azure OpenAI.
🦜️🔗LangChain for Rust, the easiest way to write LLM-based programs in Rust
The SmythOS Runtime Environment (SRE) is an open-source, cloud-native runtime for agentic AI. Secure, modular, and production-ready, it lets developers build, run, and manage intelligent agents across local, cloud, and edge environments.
An intelligent assistant serving the entire software development lifecycle, powered by a Multi-Agent Framework, working with DevOps Toolkits, Code&Doc Repo RAG, etc.
TeleChat: 🤖️ an AI chat Telegram bot can Web Search Powered by GPT-5, DALL·E , Groq, Gemini 2.5 Pro/Flash and the official Claude4.1 API using Python on Zeabur, fly.io and Replit.
Chat with any codebase in under two minutes | Fully local or via third-party APIs
LangChain & Prompt Engineering tutorials on Large Language Models (LLMs) such as ChatGPT with custom data. Jupyter notebooks on loading and indexing data, creating prompt templates, CSV agents, and using retrieval QA chains to query the custom data. Projects for using a private LLM (Llama 2) for chat with PDF files, tweets sentiment analysis.
Langtrace 🔍 is an open-source, Open Telemetry based end-to-end observability tool for LLM applications, providing real-time tracing, evaluations and metrics for popular LLMs, LLM frameworks, vectorDBs and more.. Integrate using Typescript, Python. 🚀💻📊
A database of SDKs, frameworks, libraries, and tools for creating, monitoring, debugging and deploying autonomous AI agents
MedRAX: Medical Reasoning Agent for Chest X-ray - ICML 2025
Salesforce Enterprise Deep Research
🦜⛏️ Did you say you like data?
Elixir implementation of a LangChain style framework that lets Elixir projects integrate with and leverage LLMs.
Thoth - Personal AI Sovereignty. A local-first AI assistant with integrated tools, a personal knowledge graph, voice, vision, shell, browser automation, scheduled tasks, health tracking, and messaging channels. Run locally via Ollama or add opt-in cloud models. Your data stays on your machine.
LangChain powered shell command generator and runner CLI
Building Apps with LLMs
OpenTelemetry Instrumentation for AI Observability
Agentic SOC Platform: A powerful, flexible, open-source, and agent-centric automated security operations platform (AI SOC)
Interact with OpenAI's ChatGPT via Telegram and Voice.
Open source alternative to LangGraph Platform (now LangSmith Deployments) - Self-hosted AI agent backend with FastAPI and PostgreSQL. Zero vendor lock-in, full control over your agent infrastructure.
Notebooks & Example Apps for Search & AI Applications with Elasticsearch
LangChain, LangGraph Open Tutorial for everyone!
A desktop multi-agent harness built with Rust, Tauri, and React, powered by langgraph-rust.
Low code tool to rapidly build and coordinate multi-agent teams
C# implementation of LangChain. We try to be as close to the original as possible in terms of abstractions, but are open to new entities.
Agents-flex is A lightweight Java AI agent development framework (positioned as a counterpart to Spring AI). It supports features such as RAG, MCP, Skills, Text2SQL , LLM Wiki, Sub-agents, Web Search, TTS (synchronous and streaming), and STT.
The Continuous-Improvement Stack for Agents. Our environment data and evals power agent improvement and monitoring.
Build agents which are controlled by LLMs
On-premises conversational RAG with configurable containers
An LLM-powered repository agent designed to assist developers and teams in generating documentation and understanding repositories quickly.
Next.js frontend for LangChain Chat.
Ship RAG based LLM web apps in seconds.
Resource, examples & tutorials for multimodal AI, RAG and agents using vector search and LLMs
Running Llama 2 and other Open-Source LLMs on CPU Inference Locally for Document Q&A
ChatGPT, GenerativeAI and LLMs Timeline
⚕️GenAI powered multi-agentic medical diagnostics and healthcare research assistance chatbot. 🏥 Designed for healthcare professionals, researchers and patients.
⛓️ Serving LangChain LLM apps and agents automagically with FastApi. LLMops
Self-paced bootcamp on Generative AI. Tutorials on ML fundamentals, Ollama, LLMs, RAGs, LangChain, LangGraph, Fine-tuning, DSPy & AI Agents (CrewAI), (Using ChatGPT, gpt-oss, Claude, Qwen, Gemma, Llama, Gemini)
Large Language Models (LLMs) tutorials & sample scripts, ft. langchain, openai, llamaindex, gpt, chromadb & pinecone
Core 7 layers of production grade agentic system
Repo for AI Agents The Definitive Guide
🧬 The open source chat-ai toolkit
Deep research agent to help you find the best GitHub repositories 🕵️!
AIFlowy is an enterprise-grade AI application development platform based on Java, comparable to products like Dify and Coze.
AI-powered StartUp Accelerator Engine built with Next.js, LangChain, PostgreSQL + pgvector. Upload, organize, and chat with documents. Includes predictive missing-document detection, role-based workflows, and page-level insight extraction.
ID-based RAG FastAPI: Integration with Langchain and PostgreSQL/pgvector
EVAL(Elastic Versatile Agent with Langchain) will execute all your requests. Just like an eval method!
Chat and Ask on your own data. Accelerator to quickly upload your own enterprise data and use OpenAI services to chat to that uploaded data and ask questions
Build your own serverless AI Chat with Retrieval-Augmented-Generation using LangChain.js, TypeScript and Azure
Believe in AI democratization. llama for nodejs backed by llama-rs, llama.cpp and rwkv.cpp, work locally on your laptop CPU. support llama/alpaca/gpt4all/vicuna/rwkv model.
AgentChat 是一个基于 LLM 的智能体交流平台，内置默认 Agent 并支持用户自定义 Agent。通过多轮对话和任务协作，Agent 可以理解并协助完成复杂任务。项目集成 LangChain、Function Call、MCP 协议、RAG、Memory、HITL、Skill、Milvus 和 ElasticSearch 等技术，实现高效的知识检索与工具调用，使用 FastAPI 构建高性能后端服务。
Agent memory for LLMs: 30 runnable Jupyter notebooks covering conversation buffers, vector stores, knowledge graphs, episodic and semantic memory, MemGPT, Mem0, Letta, Zep, Graphiti, LoCoMo benchmarks, and production patterns.
Document chatbot — multiple files, topics, chat windows and chat history. Powered by GPT.
A playground for neuro-san
Magick is a cutting-edge toolkit for a new kind of AI builder. Make Magick with us!
DeFi toolkit for AI agents and coding assistants — deposit funds, execute trades, and manage crypto wallets. Works with Claude Code, Cursor, Windsurf, OpenClaw, CrewAI, AutoGPT, and other AI agent frameworks.
SuperMew — Agentic RAG with LangChain & LangGraph
AI chatbot 🤖 for chat with CSV, PDF, TXT files 📄 and YTB videos 🎥 | using Langchain🦜 | OpenAI | Streamlit ⚡
Debug your AI agents
🚀🚀🚀A collection of some awesome public projects about Large Language Model(LLM), Vision Language Model(VLM), Vision Language Action(VLA), AI Generated Content(AIGC), the related Datasets and Applications.
Connect and chat with your multiple documents (pdf and txt) through GPT 3.5, GPT-4 Turbo, Claude and Local Open-Source LLMs
Learn Cloud Applied Generative AI Engineering (GenEng) using OpenAI, Gemini, Streamlit, Containers, Serverless, Postgres, LangChain, Pinecone, and Next.js
What if OpenAI Deep Research and Dify were one platform? OpenAgent — harness architecture for rapidly building vertical AI agents, with deep reasoning loops, visual workflows, RAG, and A2A delegation.
SkyAGI: Emerging human-behavior simulation capability in LLM
利用LLM构建应用实践笔记
Embeds text files into vectors, stores them on Pinecone, and enables semantic search using GPT3 and Langchain in a Next.js UI
Practical LangChain patterns and implementations for real-world LLM applications. 极客时间：LangChain实战课 - 这是LangChain框架早期设计的一系列重点模块的直接而清晰的示例和讲解。随着LangChain的快速演进，有些代码需要安装新的版本进行迭代。希望大家在快速浏览课程概念（仍有价值）的同时，自行学习LangChain最新的代码和进展。
Microsoft Foundry (demos, documentation, accelerators).
Sample to envision intelligent apps with Microsoft's Copilot stack for AI-infused product experiences.
Full Stack application for retrieving Stock Data and News using LLM, LangChain and LangGraph