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Google Vertex AI Agent Builder pricing

Google Cloud's Gemini platform lets technical teams build, deploy, govern and run AI agents and train ML models, billed on usage.

AI agent buildersFree planPriced per hours per monthSelf-serve + sales
Visit Google Vertex AI Agent BuilderPrices checked Oct 29, 2026

How much does Google Vertex AI Agent Builder cost?

Usage price from $0.09/hours per month
Free plan
Yes
Usage price
$0.09/hours per month
Read from cloud.google.com/vertex-ai/pricing on Oct 29, 2026. Price changed? Tell usSee the line each price came from

In your favor

  • Free plan. Monthly free tier per account on agent resources: 50 Agent Compute hours, 100 GiB-hours of Agent Memory, 1 GiB-month of Agent Storage; paid rates apply above that.

Watch out for

  • Extra usage is billed. Usage above free tier is billed at per-unit rates

How you buy and get started

Self-serve + salesButtons on their site: Try Gemini platform, Contact sales
Sign up
Free trial sign-up via Google Cloud console
"Try Gemini platform"
Setup
Not stated
When sales steps in
Not stated

What Google Vertex AI Agent Builder does

Gemini platform is a Google Cloud service for building enterprise agents with the Agent Development Kit and Agent Studio, with access to 200+ Google, third-party and open models. Pricing is usage-based per resource (compute hours, memory, storage, tokens), with a monthly free tier on agent resources.

Good for
Technical teams and enterprises building and deploying custom AI agents and ML models on Google Cloud.
Channels
API, Console, Python, JavaScript, Java, Go and Curl SDKs
Main product
Gemini platform (Gemini Enterprise Agent Platform)
Also includes
Agent Studio, Model Garden with 200+ models, Agent Development Kit (ADK), Model Evaluation service, Agent Runtime and Sandbox, Memory Bank
Connects to
BigQuery, Anthropic Claude models, Gemma open models, Google Antigravity, Colab Enterprise, Cloud Storage
Public API
Yes
MCP server
Not stated
  • No-code visual builderUse Agent Studio to design, test, and manage prompts for Gemini models using natural language, code, images, o
  • Multi-agent orchestrationYou can deploy multiple agents to simultaneously execute entire workflows like product launches
  • Knowledge base / RAGempowers businesses to rapidly build, scale, govern and optimize enterprise-grade agents grounded in your ente
  • Prebuilt app integrationsNot stated
  • Choice of LLM modelsChoose from Google’s latest multimodal models like Gemini 4 Argon, third-party models like Anthropic's Claude
  • Human-in-the-loop approvalsNot stated
  • SOC 2 / SSO / governanceUse Gemini to securely register, manage, and govern your custom-built agents.
  • API and channel deploymentView code samples for Python, JavaScript, Java, Go, and Curl

The same 8 checks appear on every tool in AI agent builders. Each tick quotes the vendor's own site.

Security and your data

QuestionTheir answerWhere it says so
Trains AI on your data?Not stated
HIPAA (signs a BAA)Not stated
SOC 2Not stated
GDPRcommitted to GDPR compliance"Google Cloud has a long-standing commitment to [GDPR compliance]"privacy
CCPANot stated
PCINot stated
ISO 27001Not stated
Single sign-onNot stated
Trust centerNot stated

Security answers are the vendor's own claims, quoted. We don't audit them.

Every plan

PlanMonthlyBilled yearlyIncludedOver the allowanceWhere it says so
Agent Compute/vCPU-hour $0.09per hours per month – 50 hours per month – "50 hour and above $0.085 / 1 hour, per 1 month / account"
Agent Memory (RAM)/GiB-hour $0.01per gib-hours per month – 100 GiB-hours per month – "100 gibibyte hour and above $0.009 / 1 gibibyte hour, per 1 month / account"
Agent Storage/GiB-hour $0per gib-month – 1 GiB-month – "1 gibibyte month and above $0.000410959 / 1 gibibyte hour, per 1 month / account"

Free plan: Monthly free tier per account on agent resources: 50 Agent Compute hours, 100 GiB-hours of Agent Memory, 1 GiB-month of Agent Storage; paid rates apply above that.

Fine print

Billing increment
Usage rounded to the nearest second; training and prediction charged in 30 second increments
"All usage is rounded to the nearest second."
Billed beyond usage
Usage above free tier is billed at per-unit rates
"50 hour and above $0.085 / 1 hour, per 1 month / account"
Contract
Not stated
Refunds
Not stated
Auto renew
Not stated
Price change notice
Not stated

"Not stated" means we read their pricing page and terms and they don't say.

About the company

Ships updates
77 in the last 12 months
Last on Jun 28, 2027, from their changelog
Customers
"Nearly 90% of generative AI unicorns are Google Cloud customers"
their claim

Google Vertex AI Agent Builder alternatives

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Reviews elsewhere

G2 ↗Trustpilot ↗Reddit ↗Product Hunt ↗

We link to reviews instead of copying ratings: those sites don't allow reuse, and we don't test products ourselves.

Questions

Is Google Vertex AI Agent Builder free?

Yes. Monthly free tier per account on agent resources: 50 Agent Compute hours, 100 GiB-hours of Agent Memory, 1 GiB-month of Agent Storage; paid rates apply above that.