Google Agent Development Kit

Free

Open-source, code-first Python toolkit for building, evaluating and deploying AI agents.

Open sourceCode-firstPython
Use case
Agent frameworks
Pricing tier
Free
Pricing note
Apache-2.0 toolkit; model and cloud usage are billed separately.
Skill level*
Advanced
License
Apache-2.0
Added
2026-10-15
Sources checked

* Skill level and vibe badges are our own editorial labels. Pricing and plans change often; always confirm on the official site. Last checked 2026-10-15.

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