Google's official Agent Development Kit for building AI agents with Gemini and other models
Key Features
Multi-Agent Single Agent Streaming Custom Tools A2A Protocol Structured Output Self-Hosted Cloud Hosted
Google ADK (Python) Details
| Organization | |
| Organization Type | Company |
| Category | SDK |
| Subcategory | Agent development |
| Deployment | Hybrid |
| Primary Language | Python |
| License | Apache-2.0 |
| Commercial Use | Permissive |
| GitHub Stars | 18,500 |
| GitHub Forks | 3,100 |
| Maturity | Beta |
| Pricing Model | Free |
| Self-Hosted Free | Yes |
| Cost Model | free + LLM costs |
| Community Size | Very large |
| Community Activity | Active |
| Sentiment | Positive |
| GPU Required | No |
| Research Date | 2026-03-24 |
Original data from HuggingFace, OpenCompass and various public git repos.
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Release v20260328a