LangChain

企业级 AI Agent 平台 | Spring Boot 3 + LangChain4j | ReAct 推理 + 多路召回 RAG + 语义缓存 + 多智能体协作

Hands-on Generative AI: 15 RAG modules from document loaders to guardrails, plus Papeer — a research paper assistant with citations and claim verification. Also LangGraph workflows and LangSmith tracing.

Instagram carousel prompt generator. This project fetches news from the web using an AI agent, which then outputs prompts to generate images based on the retrieved data. Built with Python and LangChain.

git diff for your agent's context window. See exactly what your LLM saw — turn by turn, block by block.

Decepticon 2026: AI Red Team Toolkit 🔓 | Autonomous Security Agent

Find where agent-controlled intent reaches consequential actions without an authority check. Python + TypeScript + Go. Zero-dependency SAST for AI agents.

This course is designed to take you from the basics to advanced concepts, providing hands-on experience in building, deploying, and optimizing AI models using Langchain and Huggingface. Perfect for AI enthusiasts, developers, and professionals

An Agentic RAG-powered chatbot delivering intelligent, fact-grounded and context-aware answers for the DIEM Department at the University of Salerno.

AI Data Analyst Agent , asisten cerdas berbasis Groq (Llama-3) & LangChain untuk eksplorasi, visualisasi otomatis, dan pembersihan dataset (CSV) langsung dari chat

Self-hosted browser-backed web_search and web_fetch for Codex, Claude Code, OpenCode, Pi, OpenClaw, HermesAgent, LangChain, and custom Agents — MCP + REST with provider fallback and SSRF protection.

A full-stack multimodal meeting intelligence system with layered RAG, long-term memory, and skill-based generation.

A private, on-device agentic assistant for macOS -- finds files, sets reminders, schedules events, drafts email, entirely offline

Personal study tool — LangChain RAG pipeline for note Q&A + LangGraph stateful quiz agent. Free-tier stack: Groq LLM, HuggingFace embeddings, Chroma vector store, Streamlit UI.

An AI-powered Multi-Document RAG (Retrieval-Augmented Generation) chatbot built with Streamlit, LangChain, FAISS, Hugging Face Embeddings, and Groq LLM. Supports PDF, DOCX, PPTX, and TXT files with automatic OCR fallback for scanned PDFs using Tesseract OCR.

🚀 AI-powered Chrome Extension that generates context-aware LinkedIn comments using LangGraph multi-agent workflows, FastAPI, LangChain, and LLMGateway. Supports multiple comment tones, intelligent post analysis, and one-click comment insertion directly on LinkedIn.

🦜 基于 LangChain + FAISS + DeepSeek 的可视化 RAG 问答系统。上传 Excel/CSV → 自动建库 → 智能问答。零代码、开箱即用、HuggingFace Spaces 免费部署。

Persistent knowledge graph memory for AI agents — Neo4j + vector search + NL→Cypher. Agent-agnostic: Hermes, Claude Code, LangChain.

Multi-agent DevOps incident analysis - LangGraph orchestration, runbook RAG, Tavily research, vision intake, Slack/JIRA integration, Inspect AI evals. Eng Accelerator hackathon.

AI Video Intelligence & Knowledge Synthesis Platform built with LangChain,LangSmith, ChromaDB, Whisper, and LLMs.

Enterprise-grade multi-agent AI orchestration platform using LangGraph, LangChain, CrewAI, Gemini, and ChromaDB.

Build and operate production-grade AI agent systems through this 22-chapter technical course designed for collaborative learning with AI partners.

End-to-end Medical Retrieval-Augmented Generation (RAG) chatbot built with LangChain, FAISS, HuggingFace Embeddings, Groq Llama 3.1, and Streamlit.

Best Engineering Profiles for Claude Code 2026 – Stack-Specific Workflows & Automation by otherCode

This repository contains a hands-on practical assessment covering LiveKit Agents, LangChain/RAG, Model Quantization, and Model Deployment. All solutions are designed to run 100% locally on CPU-constrained hardware (i7 6th Gen, 8GB RAM, no GPU) without requiring paid API keys.

A simple text summarization project built with LangChain and Groq. It uses the Qwen model to summarize long text into clear paragraphs. The project also shows how to use system and human messages, load API keys safely from .env, and work with LLMs in Python.

AI blog studio powered by a multi-agent LangGraph pipeline — route, research (Tavily), plan, parallel section writers, revision, and FLUX.1-schnell diagram generation — wrapped in a light Streamlit editorial UI with a SQLite library.

Vitalis.Med is an AI-powered Hospital Management System built with Next.js, NestJS, PostgreSQL, Prisma, Redis, and OpenAI. It streamlines patient care, EHR/EMR, appointments, billing, pharmacy, laboratory, telemedicine, and hospital operations with intelligent automation, real-time collaboration, and enterprise-grade architecture.

This is agent is designed for openeyes company to streamline thier end to end services like chat bot and ai agents

AI-powered IVF Patient Support Chatbot using RAG, LangChain, Hugging Face, ChromaDB, Streamlit, Prometheus, and Grafana with voice assistance and confidence scoring.