Google Agent Development Kit vs LangGraph

Side-by-side comparison of features, pricing, and ratings

Analysis generated Live tool data as of 2026-11-08
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Google Agent Development Kit or LangGraph: which should you choose?

DimensionGoogle Agent Development KitLangGraph
PricingFreeFree · from $39/seat/mo
Best forEngineering teams building multi-agent systems that need deterministic graph orchestration, Multi-language teams shipping agents in Python, TypeScript, Go, Java, or KotlinBackend and platform engineers shipping stateful agents to production, Teams that need human approval gates inside an agent loop
Standout featuresMIT-licensed open-source agent development framework · SDKs for Python, TypeScript, Go, Java, and Kotlin · ADK 2.0 graph workflows mixing deterministic code with AI reasoningGraph-based state management for explicit agent control flow · Human-in-the-loop checks to steer and approve agent actions · Built-in memory storing conversation history and context across sessions
Viability score79/10081/100
APIYesYes

Google Agent Development Kit is the stronger pick for engineering teams building multi-agent systems that need deterministic graph orchestration; LangGraph fits better for backend and platform engineers shipping stateful agents to production.

Built from live tool data, last verified 2026-11-08.

Google Agent Development Kit
Google Agent Development Kit

Google Agent Development Kit (ADK) is the MIT-licensed framework for building production AI agents with graph workflows

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LangGraph
LangGraph

LangGraph is a low-level agent orchestration framework for building stateful, controllable AI agents as graphs.

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Pricing
Free
Freemium
Plans
Open SourceFree
DeveloperFree
Plus$39/seat/mo
EnterpriseCustom
Popularity
5.0k views
3.1k views
Skill Level
Intermediate
Advanced
API Available
Platforms
WebAPICLI
API
Categories
🕸️ Agent Frameworks & Orchestration
🕸️ Agent Frameworks & Orchestration📡 LLM Observability & Evals
FeaturesGoogle Agent Development KitLangGraph
MIT-licensed open-source agent development framework
SDKs for Python, TypeScript, Go, Java, and Kotlin
ADK 2.0 graph workflows mixing deterministic code with AI reasoning
Graph routes, dynamic workflows, and human input steps
Collaborative workflows for multi-agent coordination
Sequential, loop, parallel, and custom template workflow patterns
Agent routing across workflow patterns
Native model support for Gemini, Gemma, and Claude
Model routing through OpenAI, Ollama, vLLM, LiteLLM, and LiteRT-LM
Agents CLI for scaffolding, building, testing, evaluating, and deploying
Web Interface and Visual Builder for running agents
Command Line and API Server run modes
Ambient agents with resume and cancel run controls
Live and Voice Agents with audio and video (Python, Java)
Built-in logging, metrics, traces, evaluation criteria, and guardrails
Graph-based state management for explicit agent control flow
Human-in-the-loop checks to steer and approve agent actions
Built-in memory storing conversation history and context across sessions
First-class token-by-token streaming of reasoning and actions
Single-agent, multi-agent, and hierarchical architectures in one framework
Low-level primitives for fully customizable agent design
Model-agnostic: build and ship with any model provider
MCP support in the open-source stack, including elicitation and the stateless protocol
Agent runtime for orchestrating long-running agent workflows
MIT-licensed open-source library, free to use
IntegrationsGoogle Agent Development KitLangGraph
Gemini
Gemma
Claude
OpenAI
Ollama
vLLM
LiteLLM
LiteRT-LM
Apigee AI Gateway
Google Search
Cloud Run
Google Kubernetes Engine (GKE)
MCP
A2A Protocol
Anthropic
Google Gemini
OpenRouter
Fireworks
Baseten
Azure
AWS Bedrock
HuggingFace

Frequently Asked Questions

Which is better, Google Agent Development Kit or LangGraph?

The best choice between Google Agent Development Kit and LangGraph depends on your specific use case — we compare them independently on features, current pricing, integrations, and real-world signals (with an on-demand sentiment scan available for each). See the side-by-side breakdown above to match them to your needs.

What are the main differences between Google Agent Development Kit and LangGraph?

The key differences include pricing model, feature set, platform support, and skill level requirements. Review the full comparison on RightAIChoice for a detailed breakdown.

Is there a free version of Google Agent Development Kit or LangGraph?

Check the pricing section in the comparison for the latest pricing details on both tools, including free tiers, trial options, and paid plans.

What else are Google Agent Development Kit and LangGraph compared with?

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Where can you read more about Google Agent Development Kit and LangGraph?

Google Agent Development Kit
View Google Agent Development Kit reviewGoogle Agent Development Kit alternatives
LangGraph
View LangGraph reviewLangGraph alternatives

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