# Agent Development Kit for Go (Google ADK)

> Google's open-source, code-first Go toolkit for building, evaluating and deploying AI agents.

## Facts
- **Category:** [Agent Frameworks](https://agentsearchengine.app/category/agent-frameworks)
- **Type:** Framework
- **Pricing:** Open source
- **GitHub stars:** 8,817
- **Language:** Go
- **License:** Apache-2.0
- **Last repo activity:** today (Sep 23, 2026)
- **Official site:** https://google.github.io/adk-docs/
- **Source code:** https://github.com/google/adk-go
- **Listing on Agent Search Engine:** https://agentsearchengine.app/agents/google-adk-go
- **Data verified:** September 2026

## Best for
Go teams building agent services that will run on Google Cloud or elsewhere.

## About Agent Development Kit for Go (Google ADK)
The Go edition of Google's Agent Development Kit brings ADK's code-first approach to building, evaluating and deploying agents to Go, suited to cloud-native, concurrent services. Like the other ADK editions it is optimised for Gemini but model-agnostic and deployment-agnostic, with pre-built tools, custom functions and integrations.

## Alternatives
Agent Development Kit for Go (Google ADK) sits in agent frameworks. Related tools indexed here:
- [langchain](https://agentsearchengine.app/agents/langchain) — The agent engineering platform. · Open source · Framework · 147k★ · Python · MIT · active today
- [ruflo](https://agentsearchengine.app/agents/ruflo) — The leading agent meta-harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. · Open source · Framework · 73k★ · TypeScript · MIT · active 1 day ago
- [MetaGPT](https://agentsearchengine.app/agents/metagpt) — A multi-agent framework that assigns software-company roles to LLM agents to turn a requirement into a project. · Open source · Framework · 71k★ · Python · MIT · active 8 months ago
- [autogen](https://agentsearchengine.app/agents/autogen) — A programming framework for agentic AI; upstream is in maintenance mode. · Open source · Framework · 61k★ · Python · CC-BY-4.0 · active 5 months ago
- [crewAI](https://agentsearchengine.app/agents/crewai) — Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks. · Open source · Framework · 59k★ · Python · MIT · active today
- [LlamaIndex](https://agentsearchengine.app/agents/llamaindex) — Framework for connecting LLMs and agents to your own documents and data. · Open source · Framework · 52k★ · MIT · active today
- [LangGraph](https://agentsearchengine.app/agents/langgraph-platform) — LangChain's low-level orchestration framework for stateful, controllable agents. · Open source · Framework · 42k★ · Python · MIT · active today
- [DSPy](https://agentsearchengine.app/agents/dspy) — Stanford's framework for programming, not prompting, language models, with optimisers for prompts and weights. · Open source · Framework · 38k★ · Python · MIT · active today

---
Source: [Agent Search Engine](https://agentsearchengine.app) — an independent, hand-curated index of AI agents, MCP servers, and frameworks. Rankings are never sold; sponsored placements are labeled and never numbered. Full directory: https://agentsearchengine.app/llms-full.txt
