# Agent Development Kit for Go (Google ADK) shipped an update > Source: > Published: 2026-09-23 08:16:52+00:00 # Agent Development Kit for Go (Google ADK) Google's open-source, code-first Go toolkit for building, evaluating and deploying AI agents. ## Sources and review Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement. 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. Agent Development Kit for Go (Google ADK) is an open-source project written primarily in Go, with 8.8k stars on GitHub. It was last updated in September 2026. **Make your product part of the discovery.** Explore advertising ## Agent Development Kit for Go (Google ADK) vs. the alternatives [All 54 alternatives →](https://agentsearchengine.app/alternatives/google-adk-go) | Record | Stars | Pricing | | | |---|---|---|---|---| | Agent Development Kit for Go (Google ADK)this listing | 8.8k | Go | Apache-2.0 | Open source | | [langchain](https://agentsearchengine.app/agents/langchain) | 147k | Python | MIT | Open source | | [ruflo](https://agentsearchengine.app/agents/ruflo) | 73k | TypeScript | MIT | Open source | | [MetaGPT](https://agentsearchengine.app/agents/metagpt) | 71k | Python | MIT | Open source | | [autogen](https://agentsearchengine.app/agents/autogen) | 61k | Python | CC-BY-4.0 | Open source | | [crewAI](https://agentsearchengine.app/agents/crewai) | 59k | Python | MIT | Open source | [See all 54 Agent Development Kit for Go (Google ADK) alternatives, compared →](https://agentsearchengine.app/alternatives/google-adk-go)