Vertex SDK → Gen AI SDK Migration
Cut over by Jun 24, 2026. 4-6 weeks. Code samples, migration roadmap, and parity tests against your existing pipelines.
Learn more →GOOGLE CLOUD PREMIER PARTNER
Production agents on Google's Gemini Enterprise Agent Platform.
Built as code your team owns. Multi-agent by default with A2A v1.2. Governed from day one with Model Armor and Agent Registry. HIPAA-compliant deployments for healthcare. ADK-first delivery in 2-week pilots.
Tier
Premier Google Cloud Partner
SDK
ADK Python v1.32 stable + v2.0 beta
Protocol
A2A v1.2 in production
Standards
Linux Foundation A2A working‑group member
Practice
Healthcare-tested practice
NAMED ACCELERATORS
Three engagements with timelines, scopes, and prices.
Fixed scope. Fixed price. A named Solutions Engineer on the call. The first thing your team gets back is code, not a deck.
2-week ADK Pilot
Discovery plus a first agent shipped in two weeks. Fixed scope, fixed price. Named SE within two business days.
Learn more →Governed Agent Landing Zone
Identity, Agent Registry, Gateway, and Model Armor wired in on day one. Reference architecture you own and operate.
Learn more →THE PRACTICE
Build, scale, govern, and optimize the agents your business will run for the next decade.
Four service lines that map to the lifecycle of a production agent on Gemini Enterprise Agent Platform. From the first ADK commit to a fleet your platform team operates.
Build
Reference architectures and ADK implementations for the agents your roadmap already calls for.
Agent Studio · ADK · Agent Garden · Model Garden
Learn more →Scale
Multi-agent orchestration over A2A v1.2, with the load tests and runbooks an SRE will sign off on.
A2A · Memory Bank · Agent Engine · Cloud Run
Learn more →Govern
Evals, policy gates, audit trails, and BAA-ready data handling. Built before procurement asks.
Model Armor · Agent Registry · IAM · DLP
Learn more →Optimize
Token economics, latency budgets, and Gemini model-mix tuning measured against the metric your CFO already tracks.
Gemini Flash · Gemini Pro · Routing · Caching
Learn more →PLATFORM CURRENCY
Built on the new platform, not the old.
What we ship today
- Gemini Enterprise Agent Platform
- ADK Python v1.32 + v2.0 beta
- A2A v1.2
- Memory Bank
- Model Armor
- Agent Registry
Legacy terminology you may still see elsewhere
- Vertex AI
- Vertex AI Agent Builder
- Gemini 1.5
The platform was renamed April 22, 2026. We've been shipping on it since day one.
DELIVERY PATHWAY
From discovery to running production agents.
Discover
Workflow audit and agent-readiness review.
Pilot
2-week ADK Pilot with a named SE.
Build
Reference implementation. Code your team owns.
Deploy
Cloud Run, Agent Engine, your VPC.
Govern
Model Armor, Agent Registry, audit trail.
Optimize
Model mix, latency budget, token economics.
Run
Your platform team operates. We stay on call.
BLUEPRINT CATALOG
Six named blueprints across four verticals.
Same orchestration shape, different tools. Every blueprint ships with a documented architecture, an ADK code sample, an evaluation harness, and a security posture written for procurement.
Healthcare
Patient Intake & Triage
Cuts new-patient onboarding from days to hours.
HealthcarePrior Authorization
Compresses prior-auth turnaround from 7 days to under 24 hours.
HealthcareClaims Adjudication
Multi-agent claims adjudication with full audit trail.
Financial ServicesKYC & Customer Onboarding
Compresses commercial onboarding from days to hours; full audit trail.
Financial ServicesInvoice & 3-Way Match
Touchless processing on standard invoices; exception-only review.
EngineeringEngineering Code Review
Always-on first reviewer on every PR; senior eng time on architecture.
PRACTICES
Built for the verticals where agents change the unit economics.
Featured · Healthcare
Healthcare
HIPAA-compliant agents on Vertex AI Platform, Gemini, Model Armor, and MedLM. Under Google's BAA.
See the practice →VerticalFinancial Services
Compliance, AP, KYC. Audit-trail-first by construction.
See blueprints →VerticalEngineering Productivity
Code review, internal-tools agents, dev-platform integrations.
See blueprints →VerticalOperations
Procurement, supply chain, back-office workflow.
See blueprints →INTEROPERABILITY
Your existing agents will talk to ours.
A2A v1.2 in production at 150+ organizations.
MicrosoftAWSSalesforceSAPServiceNowAdobeTwilio
Verified A2A v1.2 production deployments. Linux Foundation Agentic AI Foundation.
Google Cloud Premier Partner. [N] specializations. [M] certified engineers. Linux Foundation A2A working-group member.
OPEN SOURCE
Read the code.
CASE STUDIES
First customer engagements ship June 2026.
Published here as we deploy them to Google Agent Marketplace. Healthcare-leading.
Be the first to read the first case study.
One email when the first deployment goes live. No newsletter, no drip.
THE DIFFERENCE
Five things you only get from Zinch.
Code your team owns
Multi-agent by default
Governed day one
Healthcare-tested
Migration-ready
INSIGHTS
From the Zinch Insights archive.
Vertex AI SDK → Google Gen AI SDK: a migration guide before the Jun 24 deadline
Concrete code diffs, parity checklist, and the rollout pattern we use on enterprise migrations.
Read article →HIPAA-compliant agents on Google Cloud: a reference architecture
VPC-SC, CMEK, DLP, Model Armor, and the controls procurement actually asks about.
Read article →Agent2Agent v1.2 in production: what enterprise interoperability actually requires
Auth, schema negotiation, and failure modes you only learn about under load.
Read article →Book a 2-week ADK Pilot.
Two weeks. Named SE on the call within two business days.