Home › Multi-agent frameworks › Google Agent Development Kit (ADK)
Google Agent Development Kit (ADK) 8/10
Google's open-source framework for multi-agent systems with A2A interoperability.
Visit Google Agent Development Kit (ADK) →
| Category | Multi-agent frameworks |
|---|---|
| Pricing model | open-source |
| Starting price | Free (open source) |
| Open source | Yes |
| Best for | Teams on Google Cloud or needing A2A |
| Limitations | Best experience on Google Cloud. |
| Last checked |
What it can do
- Python, TypeScript, Go, Java, Kotlin
- A2A protocol for cross-agent calls
- Deploy to Google Cloud
Score breakdown
| autonomy | 8/10 |
|---|---|
| reliability | 8/10 |
| ease | 7/10 |
| value | 9/10 |
| ecosystem | 8/10 |
Broad language support and A2A.
For agencies
Use cases: custom agent builds for clients
| White-label | Unknown |
|---|---|
| Multi-client / workspaces | Unknown |
Cost per client, setup time and what broke: not tested yet. This section fills in once Google Agent Development Kit (ADK) gets a Henchwork test.