500+ AI Agent Projects & Use Cases

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What is this?

A curated collection of 500+ AI agent projects — production examples, tutorials, and working code spanning every major framework (LangGraph, CrewAI, AutoGen, Agno) and industry (Healthcare, Finance, Education, Cybersecurity, and more).

Who it's for:

• 🧑‍💻 Developers building their first or next AI agent
• 🔬 Researchers surveying the agent landscape
• 🏢 Teams evaluating frameworks for production use
• 🎓 Students learning agent architectures from real examples

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⚡ Quick Start

Pick a framework and run an agent in under 5 minutes:

# Clone the repo
git clone https://github.com/ashishpatel26/500-AI-Agents-Projects.git
cd 500-AI-Agents-Projects

# Run any agent from the agents/ directory
cd agents/01-web-research-agent
pip install -r requirements.txt
cp .env.example .env        # add your API key
python agent.py

All agents in agents/ are self-contained with their own requirements.txt and .env.example. No monorepo setup needed.

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🗺️ Navigation Guide

I want to...	Go to
Run a working agent right now	agents/
Browse by AI framework	Framework-wise Use Cases
Browse by industry	Industry Use Cases
Understand which framework to use	Framework Comparison
Add my own agent	Contributing
Learn with a course	crewai_mcp_course/

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📊 Framework Comparison

Choosing a framework? Here's when to use each:

Framework	Best For	Complexity	Multi-Agent	Streaming	Local LLM
LangGraph	Stateful workflows, RAG pipelines, complex graphs	⭐⭐⭐	✅	✅	✅
CrewAI	Role-based teams, business automation, rapid prototyping	⭐⭐	✅	✅	✅
AutoGen	Code generation, research, self-healing workflows	⭐⭐⭐	✅	✅	✅
Agno	Lightweight single agents, tool integration, fast iteration	⭐	✅	✅	✅
LlamaIndex	Document Q&A, enterprise RAG, data pipelines	⭐⭐	⚠️	✅	✅

Quick decision guide:

• Just starting out → Agno or CrewAI
• Need stateful graphs + RAG → LangGraph
• Building code-writing / research agents → AutoGen
• Enterprise document pipelines → LlamaIndex

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🏭 Industry Use Cases

Use Case	Industry	Description	Code
HIA (Health Insights Agent)	Healthcare	Analyses medical reports and provides health insights
AI Health Assistant	Healthcare	Diagnoses and monitors diseases using patient data
Automated Trading Bot	Finance	Automates stock trading with real-time market analysis
Agent Wallet SDK	Finance	Non-custodial smart contract wallet SDK for AI agents with enforced spend limits
Virtual AI Tutor	Education	Provides personalized education tailored to users
24/7 AI Chatbot	Customer Service	Handles customer queries around the clock
Product Recommendation Agent	Retail	Suggests products based on user preferences and history
Self-Driving Delivery Agent	Transportation	Optimizes routes and autonomously delivers packages
Factory Process Monitoring Agent	Manufacturing	Monitors production lines and ensures quality control
Property Pricing Agent	Real Estate	Analyzes market trends to determine property prices
Smart Farming Assistant	Agriculture	Provides insights on crop health and yield predictions
**Energy Demand Forecastin