Google Agent Development Kit
Google's code-first toolkit for production agents.
Open source Self-hostable MCP support free
In these stacks
LicenseApache-2.0
PriceFree
UsageBYOK
Model supportgemini, byok
Languagespython
GitHub stars20.4k
Last activity2026-07-03
VerifiedFri Jun 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Verified byseed
Google's open-source, code-first framework for building, evaluating, and deploying agents; optimized for Gemini but model-agnostic.
Strengths
- First-class Gemini and Google Cloud integration
- Built-in evaluation tooling
Tradeoffs
- Optimized for the Google ecosystem
- Newer than incumbents