Framework
Langchain agents
9,311 Langchain AI agents indexed on MeshKore — the most complete public catalog, ranked by popularity and updated daily.
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Langchain agents — page 16 of 94
It is a chatbot for answering questions with information in documents.
Chatbot web-applications with LLM, OpenAI API Assistants, LangChain, vector databases, and other AI stuff
RAG pipeline implementation example for the Russian language
✅ Pytest-style test runner for langchain projects
AI-powered system generating knowledge graphs from text and answering questions.
A single-table DynamoDB implementation of the LangGraph checkpoint saver interface.
LangChain based AI assistant for live and online meetings…
get knowledge from your private documents
code for an agentic search tool using Langchain
AI-agent应用，基于GPT、langchain、function calling、Stable diffusion等的AI儿童绘本生成
利用ChatGPT最新的function-calling，实现类似LangChain Agent代理的联网、环境交互，目前支持 百度百科 | 网易新闻 |百度百科 | csdn | 掘金 | 谷歌api | Bing 工具
A collection of Summoner clients and agents featuring example implementations and reusable templates
Configurable deep research engine
AI4Chem is a code to test the ability of large language models (ChatGPT) to comprehend Chemistry.
Book appointments, record messages, get information and much more via voice through Pam AI, an Auto-GPT like AI receptionist.
一个基于 langgraphgo 实现的会话智能体框架，其他都为你做好了，你只需专注业务逻辑开发
Introducing Eliza! A low-latency, human-like conversational AI with memory and the ability to handle interruptions ✨
Deterministic graph runtime for agent workflows in Swift. Same input, same output, every time — golden-testable, checkpoint-resumable, and built entirely on Swift concurrency.
AgriGenius: AI-Powered Agriculture Chatbot is a Python web application designed to empower farmers with information accessibility. AgriGenius leverages a Retrieval-Augmented Generation model to address farmer's agricultural queries with precise answers.
A Multi-Agent based application which provides a comphrehensive financial/market analysis of any company
AI powered career path recommendation system
Spring Petclinic application with a chatbot powered by OpenAI's Generative AI and the LangChain4j project
Autonomous multi-agent system for intelligent HDB resale search — combining geospatial analytics, MRT proximity, and XGBoost price valuation using DeepAgents, LangGraph, FastAPI, and Gradio UI. No database required; reads data directly with SQLite. Dockerized, with reproducible data-ingestion pipelines and support for local LLMs.
🧳 A state-of-the-art multi-agent travel planning system powered by OpenAI Agents SDK and LangGraph orchestration. Leverages Stagehand/Playwright for browser automation, Supabase for data persistence, and Firecrawl/Tavily for intelligent research.
Local-first Memory Framework for AI Agents · 99.2% LongMemEval-S retrieval @ k=10 · Supports Claude · Antigravity · LangChain · Hermes · Gemini · OpenCode · OpenClaw · MCP-native and plugins · Hybrid search (FTS5 + vector + MMR) · GDPR · FIPS 140-3 ready · 100% local (fully offline) or cloud capable
Catch silent failures in AI agents before your users do
175+ pip-installable tool integrations for the ModuleX runtime — one pydantic manifest contract, entry-point discovery, async httpx tools
This repository will contain projects on multi-agent applications using frameworks such as crewai, langchain, gradio, hugging face etc.
Runtime security platform for LLM agent tool calls on Kubernetes
🌐 Chat with any URL, anytime! 💬
Achieve infinite conversation turns in a single API request via turn-mcp. Self-hosted MCP server with browser console for human-in-the-loop AI agents.
Chainlit app to chat with different data - TXTs, PDFs, etc...
aigc_serving lightweight and efficient Language service model reasoning
Run o3-pro on your computer. 🌌
ChatDataExpert
Integrated LLM-based document and data Q&A with knowledge graph visualization
Repair invalid JSON documents in C#
A minimal example of how to deploy LangChain to Fly.io using Flask
Edge Vector search engine with Vulkan GPU acceleration, hierarchical indexing (HRM2), and native LangChain integration. Gaussian splat-based architecture for similarity search on resource-constrained devices.
A local chatbot for managing docs
A character chat with integrated medium and long-term memory
Experiments with interactive theorem provers, LLMs and formal systems
Telephony Server is a powerful bridge that connects telephony providers (Twilio, Vonage, Plivo, etc.) with real-time communication platforms (LiveKit, Jay.so, Pipecat, etc.). It enables seamless call routing, robust metrics collection, and observability features for enhanced telephony operations.
Multi Generative AI agents for customer support email automation built with Golang, Google-GenAi and Customgraph solution
Tooling for building applications with x402 payment capabilities. Supports buyer and seller roles.
In this project I have built a news AI agent using CrewAI And Google Gemini Pro LLM models to generate news articles using the Google Gemini 1.5 Flash LLM model and the serper api.
MCP to LangChain Tools Conversion Utility / TypeScript
Samples showing how to build Java applications powered by Generative AI and LLMs using LangChain4j and Spring Boot.
Plug-and-play terminal security layer for LLM agents. Drop-in gatekeeper that prevents dangerous shell commands. Works with OpenAI, Claude, Gemini & more.
This project aims to build a product recommendation system for e-commerce customers using OpenAI LLM.
Haive AI Agent Framework — production-ready monorepo with 53+ agents, RAG, memory, KG, and games
LLMOps framework using LangChain, Pinecone and Kubeflow
Insurance-RAG-Chatbot(IVA): An open-source project featuring a retrieval-augmented chatbot developed using Bedrock, LLM, LangChain, Docker, and more. Contribute to advancing insurance interaction with the power of open collaboration
A RAG demo using LangChain that allows you to chat with your uploaded PDF documents
Exploring the Basics of Langchain
A curated list of awesome applications, tools, and resources for the Swarms framework by swarms.ai. Swarms is a powerful, production-grade framework for orchestrating multi-agent AI systems, enabling developers to build everything from simple autonomous agents to complex, collaborative swarms that can solve real-world problems.
Open source implementation of Anthropic's Programmatic Tool Calling
输入主题，自动搜索素材、生成微信公众号/小红书/知乎文章并配图。基于 LangGraph + LangChain，支持任意模型。
Autonomous agent for Kubernetes incident detection, diagnosis, and mitigation using LLMs and modular workflows. Integrates LangChain, LangGraph, and MCP servers to enable automated SRE tasks in cloud-native environments.
Local-first, extensible AI agent workspace — FastAPI + Next.js + LangGraph, with skills, MCP tools, artifacts, long-term memory, sub-agents, and multi-provider (DeepSeek/OpenAI/Anthropic) reasoning streaming.
High-performance Rust accelerators for LangGraph applications. Drop-in components that provide up to 700x speedups for checkpoint operations and 10-50x speedups for state management.
Pause your AI agent. Ask a human. Resume with their answer. Open source human-in-the-loop (HITL) library for production LLM agents: Slack, email, and web dashboard. Typed Pydantic and Zod responses. Durable Temporal and LangGraph adapters. AI verifier. Audit trail. Self-hosted, Apache 2.0. Python and TypeScript.
Multi-Agent AI System that generates, produces & publishes TikTok Shop Affiliate videos — fully automated. 7 AI Agents powered by LangGraph, Kling AI, ElevenLabs & MCP Protocol. Beauty & Personal Care niche, 100 videos/month, ~0/mo.
面向测试工程师的 AI 测试用例生成与管理平台，将需求结构化、RAG 知识增强、多 Agent 用例生成、质量评测、人工评审与测试执行串成一条可追溯、可恢复的生产链路。
Chat with Your Data
AI-powered autonomous trading agents for Polymarket prediction markets. This framework enables developers to build sophisticated trading bots using state-of-the-art LLMs, RAG (Retrieval-Augmented Generation), and superforecasting methodologies. Built with Python 3.12+, LangChain, FastAPI, and modern development tooling.
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 documentation, ensuring reliable, secure, and observable agentic workflows.
This is the Yaitec Hub (Yaitec Community) Repository for sharing AI Templates with Community
Welcome to the RAG University repository! This repository contains code implementations for Retrieval-Augmented Generation (RAG) models, specifically designed for Language Model (LM) tasks. RAG models combine the strengths of both retrieval and generation approaches, enhancing the capabilities of LLMs.
Part of the LangChain.NET project. Has separate abstractions, does not contain dependencies on the main project and can be used independently
The Multi-PDF's Chat Agent is a Streamlit-based web application designed to facilitate interactive conversations with a chatbot. The app allows users to upload multiple PDF documents, extract text information from them, and train a chatbot using this extracted content. Users can then engage in real-time conversations with the chatbot.
GenAI Playground
PDF Summarizer using Streamlit, LangChain, and OpenAI frameworks.
Based on the Langchain framework, a retrieval and generative chatbot. 基于langchain实现的检索式和生成式问答
A simple langchain demo containing an agent to help you with everything kubernetes and aws.
opengpt is a open implementation of GPT agents.
The LangChain Crash Course Repository is a concise and comprehensive collection of learning materials for the LangChain programming language.
The following is a simple example of how LLMs and langchain agents can simplify asking questions to understand the security posture of a cloud environment.
OpenProbe is an advanced agent-based search system that performs deep web searches to answer complex questions. It uses a graph-based approach with LangGraph to orchestrate different components and deliver comprehensive answers.
This Streamlit application allows users to interact with their PostgreSQL database using natural language queries. Users can type questions in natural language, which the app translates into SQL queries executed against the database. The results are then displayed in the chat interface. Powered by Google Generative AI and LangChain's SQL agent tool
Chat with your docs. The deployed link is not updated. Please setup project locally to find issues.
This project implements a web-based chatbot using open source technology
How to build an advanced RAG router based assistant with Amazon Bedrock using LLMs, Embeddings model, and Knowledge Bases for Amazon Bedrock.
Rushikesh Nimkar's portfolio, accessible at rushikeshnimkar.xyz, is a modern website built with Next.js 15 and TypeScript. It features AI-powered email generation, an interactive chat with an AI version of Rushikesh, dynamic animations, responsive design, dark mode, and showcases his projects and contributions.
Accountability protocol for autonomous AI agents on open networks
Your AI-powered SWE teammate, built into your git workflow
Minimal, async-first Python framework for production LLM apps- 2 hard deps, no magic, no SaaS.
Enterprise-grade platform to generate and execute Cypress, Playwright, WebdriverIO, and Appium end-to-end tests from natural language requirements. (Appium is experimental and requires external mobile infrastructure.)
analystOS - AI research platform for stocks and crypto with Web UI + Notion automation. Upload docs, scrape URLs, chat with research via RAG. Powered by OpenRouter (50+ models).
Open-source EU AI Act compliance scanner. 51 checks across Articles 9-12, 14-15. Drop-in trust layers for LangChain, CrewAI, AutoGen, OpenAI. Local-first, no data leaves your machine.
TSCG — Deterministic tool-schema compiler for LLM agents. 50-72% token savings, 50 tools in 2.4ms. Phi-4 recovers from 0% to 90% accuracy. 459 tests, zero dependencies, MIT.
Museum-AI 是一个面向博物馆工作者和文物研究人员的智能知识管理与对话系统。项目基于多模态知识库架构（LangGraph + LangChain），通过向量检索、知识图谱和智能体技术，帮助用户高效管理文物知识、构建专业知识库，并进行智能问答。Museum-AI 支持 ChromaDB 向量库与 Neo4j 知识图谱双引擎、多格式文件索引（PDF/图片/文本/CSV/JSON）、图片嵌入检索、动态工具调用，提升了博物馆知识管理的效率。适用于文物研究、展览策划、知识库构建、智能导览等多种场景，是博物馆数字化建设的理想助手。
Production-ready multi-agent starter kit for LangGraph — 7 patterns, 6 LLM providers, CLI scaffolder, MCP integration, and HTTP server with SSE streaming. Built on createAgent, no deprecated packages.
Observra is an open-source observability and telemetry framework designed for AI and agentic systems, providing deep visibility into agent behavior, execution flows, runtime events, and inter-agent communication.
AI-powered autonomous trading agents for Polymarket prediction markets. This framework enables developers to build sophisticated trading bots using state-of-the-art LLMs, RAG (Retrieval-Augmented Generation), and superforecasting methodologies. Built with Python 3.12+, LangChain, FastAPI, and modern development tooling.
AI agents are increasingly given real-world power — moving money, executing trades, taking actions with no human in the loop. But autonomy without accountability is dangerous. Most autonomous systems are black boxes: they act, but they can't explain why, and nothing stops a confident-but-wrong model from causing real damage.
A bunch of LLaMa model investigations, including recreating generative agents (from the paper Generative Agents: Interactive Simulacra of Human Behavior)
Python Coding Agent is an Crew AI Agent built using OpenAI's GPT-3.5 and Groq, designed to help with coding tasks such as generating code snippets, debugging, and providing code explanations. It aims to enhance productivity and learning through interactive sessions.
A set of scripts to build a RAG from the videos of a YouTube channel