Strong
Gemini ADK
80
/100
ClawScore
Strong
A credible Google-native agent SDK, most compelling when Gemini and Google Cloud are already the plan.
3 receipts
Full reviewCompare
Gemini ADK vs LangChain
Scores, criteria, facts, and verdicts aligned on one evidence-bound review surface.
Strong
LangChain
81
/100
ClawScore
Strong
Still the broadest agent-building toolkit, with abstraction debt you should price in.
3 receipts
Full reviewCriterionGemini ADKLangChain
Capability
82
/100
Score
Pending
Gemini ADK is rated on capability from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
90
/100
Score
Pending
The ecosystem breadth is the main advantage: integrations, chains, agents, retrieval, and adjacent tooling are all well represented.
Reliability
76
/100
Score
Pending
Gemini ADK is rated on reliability from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
78
/100
Score
Pending
LangChain is rated on reliability from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
Setup & DX
84
/100
Score
Pending
Gemini ADK is rated on setup & dx from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
76
/100
Score
Pending
The abstraction surface can be more than small projects want to carry.
Safety & Control
72
/100
Score
Pending
The draft holds back until concrete runtime controls and audit paths are tested.
70
/100
Score
Pending
LangChain is rated on safety & control from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
Cost Efficiency
74
/100
Score
Pending
Gemini ADK is rated on cost efficiency from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
78
/100
Score
Pending
LangChain is rated on cost efficiency from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
Docs & Support
82
/100
Score
Pending
Gemini ADK is rated on docs & support from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
86
/100
Score
Pending
LangChain is rated on docs & support from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
Momentum
88
/100
Score
Pending
Google ecosystem backing gives the SDK a strong adoption signal for Gemini-centered builds.
90
/100
Score
Pending
LangChain is rated on momentum from currently bound launch evidence. Unsupported details remain Analysis until receipts are attached.
/Gemini ADK Facts
- Pricing
- Gemini/API usage based
- License
- Open-source SDK; platform terms apply
- Models supported
- Gemini family
- Deployment modes
- Application SDK
- Stack/language
- Python SDK / Google AI ecosystem
- Repo
- https://github.com/google/adk-python
/LangChain Facts
- Pricing
- Open-source core; platform products optional
- License
- Open source; confirm package license before publish
- Models supported
- Provider agnostic
- Deployment modes
- Application framework
- Stack/language
- Python / JavaScript ecosystem
- Repo
- https://github.com/langchain-ai/langchain