The most comprehensive curated collection for Google's Agent Development Kit (ADK) - featuring 90+ production-ready agents, learning resources, and deployment templates from hackathon winners ($50K prize pool, 476 submissions), Google's official samples (70+ examples), and a growing community of 20K+ GitHub stars. From beginner tutorials to enterprise-grade multi-agent systems, discover battle-tested solutions for research, business automation, education, and specialized domains.
📖 Table of Contents
Welcome to Awesome ADK Agents👋👋
A comprehensive ecosystem resource for Google's Agent Development Kit - one of the fastest-growing agentic AI frameworks, with 20K+ stars, 3.6K+ forks, and thousands of dependent projects. Whether you're exploring AI agents for the first time or deploying production multi-agent systems, this collection provides vetted implementations, learning paths, and deployment patterns from Google's official team and a vibrant global community.
🎯 What This List Solves
Building production-ready AI agents with Google's ADK shouldn't require starting from scratch or piecing together fragmented tutorials. This curated collection addresses three critical challenges that slow down agent development:
1. Template Discovery & Quality Gap
- Problem: Most developers waste weeks searching for reliable starting points and end up with toy examples that don't scale
- Solution: Curated, battle-tested templates and real-world implementations you can actually build upon
2. Production Readiness Barrier
- Problem: Tutorials teach basics, but deploying robust, scalable agents requires understanding integration patterns, error handling, and deployment strategies
- Solution: Production-ready examples with complete implementation details, from development to deployment
3. Implementation Learning Curve
- Problem: The jump from "Hello World" tutorials to building meaningful solutions feels overwhelming
- Solution: Progressive examples that bridge theory and practice, showing how real developers solve actual problems
Whether you're a beginner looking for solid foundations or an experienced developer seeking proven patterns, this repository eliminates the trial-and-error phase and accelerates your path to production-ready agents.
What is Google's Agent Development Kit (ADK)?
Google's Agent Development Kit (ADK) is Google's open-source, code-first Python framework for building production AI agents - backed by Google Cloud with tight Gemini integration while remaining fully model-agnostic (supports Claude, Ollama, LiteLLM). Launched in 2025, ADK has rapidly gained traction with 20K+ GitHub stars, frequent releases (currently v2.x, with the major ADK 2.0 milestone shipped), and adoption by thousands of projects, positioning itself as a serious alternative to established frameworks like LangChain and CrewAI. ADK is now available in Python, Go, Java, and TypeScript.
Why ADK Matters:
- Google's Strategic Bet: Deep integration with Vertex AI, Cloud Run, BigQuery, and Google's AI ecosystem
- Production-First Design: Built for enterprise deployment from day one, not research experiments
- Model Flexibility: While optimized for the latest Gemini models, supports Anthropic Claude, Ollama, and any LLM via adapters
- Active Innovation: 200+ contributors, community hackathons with $50K prizes, and rapid feature development
- Growing Ecosystem: Official samples, third-party integrations (MongoDB, MCP, A2A protocol), and strong community momentum
🗝️ Key Features
- 🛠️ Rich Tool Ecosystem: Pre-built tools, custom functions, OpenAPI specs, and Google ecosystem integration
- 💻 Code-First Development: Define agents in Python with full testability and version control
- 🔗 Multi-Agent Orchestration: Compose specialized agents into scalable hierarchies
- 🚀 Deploy Anywhere: Cloud Run, Vertex AI Agent Engine, or any containerized environment
🏆 Featured Projects
My showcase agents demonstrating production-ready ADK implementations
| Agent Name | Category/Domain | Short Description | Badges |
|---|
| Job Interview Agent | HR/Recruitment | AI-powered interview assistant with calendar integration and real-time feedback | ⭐🏭🟡 |
| Education Path Advisor for India | Education/Career Guidance | Multi-agent AI advisor for Indian students/parents: personalized pathways, stepwise plans, risk analysis, and region/reservation-aware guidance | ⭐🟡 |
| Academic Research Assistant | Research/Academia | Multi-agent literature review assistant with profile analysis, robust paper search (with SerpAPI fallback), and personalized research synthesis | 🟡 |
| Project Manager Agent | Productivity/Management | Automated project management with task tracking and progress monitoring | 🟡 |
| Learning Content System (WIP) | Information Retrieval | Enhanced RAG implementation with vector search and context optimization using pgvector and PostgreSQL | 🚧🟡 |
Badge Legend:
- ⭐ My Showcase - Featured portfolio projects
- 🏭 Production-Ready - Has deployment code and infrastructure
- 🔥 Community Pick - Outstanding community contributions
- 🚧 In Development - Work in progress
- 📚 Learning Resource - Educational/tutorial content (official examples are demo/educational only)
- 🟢🟡🔴 Difficulty: Beginner, Intermediate, Advanced
🏆 ADK Hackathon Winners
Outstanding projects from the Agent Development Kit Hackathon with Google Cloud (May 12 - June 23, 2025)
🎉 $50,000 in prizes awarded | 476 submissions | 10,432 participants worldwide
View all submissions | Hackathon details
🥇 Grand Prize Winner ($15,000)
- 🏆 TradeSage AI 🏭🔴🔥 - Intelligent multi-agent financial analysis platform that revolutionizes trading hypothesis evaluation using ADK, Agent Engine, Cloud Run and Vertex AI
🌍 Regional Winners ($8,000 each)
- 🌎 North America: Energy Agent AI 🏭🟡🔥 - Multi-agent AI transforming energy customer management through Google ADK orchestration
- 🌍 Europe/Middle East/Africa: Bleach 🟡🔥 - Visual AI agent builder for Google ADK with plain English descriptions, visual design, and instant testing
- 🌏 Asia Pacific: Edu.AI 🟡🔥 - Multi-agent educational system democratizing Brazil's education with autonomous AI agents
- 🌎 Latin America: SalesShortcut 🏭🟡🔥 - Comprehensive AI-powered Sales Development Representative system with multi-agent architecture
🎖️ Honorable Mentions ($1,000 each)
- 🧪 Particle Physics Agent 🔴🔥 - Physics AI agent converting natural language into validated Feynman diagrams using real physical laws
- ♻️ GreenOps 🟡🔥 - Multi-agent system optimizing operational costs while reducing carbon emissions
- 🎓 Nexora-AI 🟡🔥 - Next-gen personalized education with interactive lessons, visuals, and smart AI support
🌟 Notable Submissions
- 🎮 Lucilla AI Agent Game Studio 🔴🔥 - World's most comprehensive AI game agent platform with fully functional microservices
- 🛡️ GuardianOS 🔴🔥 - Multi-agent compliance and monitoring system for privacy-preserving blockchain transactions
- 🌾 AgriFlow Nexus 🟡🔥 - AI-powered platform slashing SADC farm-to-market costs with price prediction and sustainability grading
- 🛠️ DA-Forge 🔴🔥 - Autonomous developer agent turning text instructions into working automation workflows
- 🚗 Let's ON:DRIVE 🟡🔥 - Emotion-aware AI assistant preventing drowsy driving accidents
- 📊 Vendo AI 🏭🟡🔥 - Analytics co-pilot connecting to data and helping teams make faster, smarter decisions
Hackathon Highlights:
- 476 total submissions from global developers
- Multi-agent focus: All projects showcase collaborative AI systems
- Categories: Automation, Data Analysis, Customer Service, Content Creation
- Google Cloud Integration: Heavy use of ADK, Vertex AI, Cloud Run, BigQuery
- Innovation: Novel applications across physics, education, finance, sustainability, and gaming
🚀 Templates & Starters
Ready-to-use templates to kickstart your ADK projects
- 🚀 GoogleCloudPlatform/agent-starter-pack 🏭🟢 - Production-ready Generative AI Agent templates for Google Cloud with ADK samples, comprehensive deployment infrastructure
- 🔥 Deep Search ADK Quickstart 🏭🔴⭐ - The gold standard: Complete fullstack research agent (formerly Gemini Fullstack) with React frontend, human-in-the-loop workflows, autonomous research pipelines, and Cloud Run deployment
- 🧪 Yash-Kavaiya/google-adk-test-automation 🏭🟡 - Comprehensive ADK testing framework with automated conversation flows, session management, and detailed CSV reporting
- 📱 kkdai/linebot-adk 🏭🟢 - LINE Bot template with Docker, Cloud Run deployment, and security confi