Demo gallery
Every demo in one place — filter by concept or by how you can access it.
23 demos
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ADK Tutorial
PublicThe flagship, end-to-end tutorial for building agents with the Agent Development Kit.
- Agent fundamentals
- Tool use & function calling
- Python
- ADK
- Gemini
Code → ★ 96 -
Memory Agent
PublicAn agent with persistent memory that recalls context across sessions.
- Agent memory
- Python
- ADK
- Gemini
Code → ★ 8 -
ADK 2.0 Marathon Planner
PublicGraph workflow: marathon race-day strategy with parallel data fetches, deterministic routing, and structured LLM agents.
- Workflows & orchestration
- Multi-agent systems
- ADK
- TypeScript
- Gemini
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Agent Marketplace (A2A + MCP)
PublicFour agents collaborating via Google Cloud Agent Registry with no hardcoded URLs — includes a 4-part tutorial and a tech talk.
- Multi-agent systems
- A2A & agent registry
- MCP (Model Context Protocol)
- Python
- ADK
- A2A
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Aria
PrivateA voice assistant that browses the web for you, built for accessibility.
- Voice agents
- Browser & computer use
- Accessibility agents
- TypeScript
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Reflective Memory
PrivateAn agent that consolidates memories with a nightly Firestore “dream” on top of Vertex AI Memory Bank.
- Agent memory
- Python
- Vertex AI
- Firestore
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The Lyrical Memory Wand
PublicA playful memory agent that turns what it remembers into lyrics.
- Agent memory
- Multimodal & creative
- TypeScript
- Gemini
Code → ★ 8 -
ADK Eval Starter
PublicA starter kit for evaluating ADK agents — metrics, evalsets, and trajectory scoring.
- Evaluation & quality
- Python
- ADK
Code → ★ 7 -
BrowserMind
PublicAn AI agent that drives a real browser to complete tasks.
- Browser & computer use
- TypeScript
Code → ★ 1 -
Accessibility Agent
PublicAn agent that navigates and adapts interfaces for accessibility.
- Accessibility agents
- Browser & computer use
- TypeScript
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ADK Builder (Gemini CLI ext)
PublicA Gemini CLI extension for vibe-coding ADK agents through natural language.
- Agent skills
- Tool use & function calling
- Python
- Gemini CLI
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ADK Crash Course
PublicA notebook-driven crash course to go from zero to a working ADK agent.
- Agent fundamentals
- Python
- ADK
- Jupyter
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Agent + MCP v2
PublicAn agent wired up to tools and data through the Model Context Protocol.
- MCP (Model Context Protocol)
- Tool use & function calling
- Python
- MCP
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AniRadio
PublicSix AI-hosted radio rooms — one DJ each, music by Lyria 3 Pro, voices by Chirp 3 HD.
- Multimodal & creative
- Voice agents
- TypeScript
- Lyria
- Chirp
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BrowserMind Text
PrivateA text-based browser automation agent — same idea, no pixels.
- Browser & computer use
- Python
Private · write-up coming -
Customer Service Eval
PublicEvaluating a customer-service agent against realistic conversations.
- Evaluation & quality
- Python
- ADK
-
Cymbal Pets Shop
PrivateSemantic pet-shop storefront with BigQuery VECTOR_SEARCH and live backend↔frontend sync (Data Agent Kit, Ep. 5).
- RAG & data agents
- Python
- BigQuery
Private · write-up coming -
Discovery Agent
PublicDynamic tool discovery via Google Cloud Agent Registry and ADK.
- A2A & agent registry
- Tool use & function calling
- Python
- ADK
- Agent Registry
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Fashion App (ADK Go + Flutter)
PublicA virtual try-on fashion app with an ADK Go backend and a Flutter frontend.
- Multimodal & creative
- Multi-agent systems
- Dart
- Flutter
- ADK Go
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Race Condition (Next ’26 keynote)
PublicThe open-source multi-agent simulation from the Google Cloud Next ’26 developer keynote — a deployable reference architecture.
- Multi-agent systems
- Workflows & orchestration
- Python
- ADK
- Gemini
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Survivor Network RAG
PublicRetrieval-augmented answers grounded in a network of survivor stories.
- RAG & data agents
- Python
- RAG
-
Task Tracker Agent
LocalA tiny local agent that manages a task list through tool calls.
- Agent fundamentals
- Tool use & function calling
- Python
- uv
Local · write-up coming -
Trip Planner Agent
LocalA local multi-step planner that decomposes a trip into tool-driven subtasks.
- Workflows & orchestration
- Tool use & function calling
- Python
- uv
Local · write-up coming