Comparison · Updated May 2026

MyDatAgent vs Google Vertex AI. Gemini is good — but it's American.

If you're 100% in the Google ecosystem (Workspace, BigQuery, GCP), Vertex AI is convenient. If you need legal sovereignty + predictable cost + easy exit, MDA is the option with no strings attached.

Google Vertex AI offers Gemini 2.5 Pro with a São Paulo region. But Google LLC is an American company — which means CLOUD Act, global retention policy and lock-in with Google Workspace. For regulated Brazilian companies, it's worth looking at the national alternative.

Impact · Real results

When you swap Vertex AI for MDA, the numbers shift dramatically

Metrics from Brazilian companies that migrated to MDA in the past 12 months. Anonymized Enterprise customer data.

43,000+
Government requests

Google fulfilled in 2024

Official Transparency Report. Majority without notifying the customer. Includes data from Brazilian users.

83%
Total cost

Cheaper on MDA

Gemini's cheap, but Vertex AI Search, Cloud Storage, Logging, Pipelines and BigQuery analytics add up. BRL 26k → BRL 4.4k/month.

Zero
Workspace lock-in

MDA coexists with Google

Keep Workspace, BigQuery, Drive — MDA has native MCP Connectors. Exiting Vertex doesn't force you out of Google.

Why different?

The 4 points where MDA solves what Vertex AI doesn't

For companies in regulated sectors (finance, legal, health, government), these four axes determine whether generative AI is viable or a legal risk.

Real legal sovereignty

MDA is a 100% Brazilian company. CLOUD Act, FISA Section 702 and Executive Order 12.333 (US intel) don't apply. Google LLC is American — all of them apply.

Brazilian companyNo CLOUD ActNo FISA

Logs and identity in Brazil

Vertex hosts inference in São Paulo, but Cloud Logging is global by default. Cloud Identity is a global service. MDA keeps everything (inference + logs + identity) in a single BR region.

Logs in BrazilIdentity in BrazilNo global storage

Real cost of Vertex

Gemini tokens seem cheap. But Vertex AI Search ($4/1k queries), Cloud Storage, Cloud Logging ($0.50/GB), Vertex AI Pipelines and BigQuery analytics multiply. ~BRL 26k/month for 50 users.

Tokens + add-onsVertex AI SearchBigQuery analytics

Without abandoning Google

Native MCP Connectors for Drive, Gmail, Calendar, Sheets, Docs, BigQuery. You keep the entire Google ecosystem. Just swap the AI brain. Adapter for Vertex AI Pipelines included.

Drive MCPBigQuery MCPSheets MCP
Direct comparison · Criterion by criterion

MDA vs Google Vertex AI, side by side

The 6 criteria that matter most to regulated Brazilian companies in 2026. No rhetoric — just verifiable data.

Inference hosting
MDA
100% in Brazil
🇧🇷
vs
Vertex AI
São Paulo region
🇧🇷
Logs and Cloud Identity
MDA
100% in Brazil
🇧🇷
vs
Vertex AI
Global by default
🇺🇸
Does CLOUD Act apply?
MDA
No
Brazilian company
vs
Vertex AI
Yes
Google LLC is American
Average cost 50 users
MDA
BRL 4,450/month
MDA Growth
vs
Vertex AI
BRL 26,000/month
+ GCP add-ons
Lock-in with Workspace
MDA
None
Coexists via MCP
vs
Vertex AI
High
Workspace + BigQuery
PT-BR performance
MDA
Parity with GPT-4 Turbo
MMLU-PT, ENEM
vs
Vertex AI
Excellent
Gemini 2.5 Pro
Gateway · Don't have to choose

Don't want to abandon Gemini? Use it through MDA, with Brazilian governance.

The MDA platform is model-agnostic. You can keep using Gemini 2.5 Pro for cases where long context (1M tokens) makes a difference — just routed through our gateway, with PII redaction before it leaves, unified audit log and cross-provider cost ceiling.

Real scenarios: long legal document analysis uses Gemini (1M token context). Customer service uses MDA 2.1 (sensitive data never leaves BR). BigQuery analytics uses Vertex directly. The same gateway logs everything, redacts PII before sending and applies the right quota.

Your applications
Agents · CRM RAG · Drive Customer Service BI · BigQuery Internal apps
MDA Gateway
Governance
PII redact
Audit log
Cost ceiling
Fallback
Quota
Routes to the right model
MDA 2.1Gemini 2.5 ProGemini 2.5 FlashGPT-4oClaude Sonnet 4Vertex AI Search

PII Redaction before Vertex

CPF, RG, email, customer data redacted before any call to Google. Nothing sensitive crosses the border.

Unified Audit Log

MDA + Vertex logs consolidated in one place — no need to open global Cloud Logging for internal audit.

Cross-Provider Cost Ceiling

Total quota per user/team/project regardless of provider. When it exceeds, automatic fallback.

Context-Based Routing

Long document (>200k tokens)? Routes to Gemini. Rest goes to MDA. Automatic decision at the gateway.

No Workspace lock-in

MDA keeps Drive, Gmail, Calendar, BigQuery via MCP. Switching models doesn't force you out of Workspace.

Compatible with GCP

MDA coexists with your Google Service Account. No data migration, no redoing permissions.

Frequently asked questions

Everything your team will ask

Compiled from 200+ real questions asked by CIOs, CTOs, DPOs and Heads of Data in MDA vs Vertex AI evaluation cycles.

Isn't Vertex AI in Brazil sovereign?

Inference yes, logs/metadata no. Cloud Logging stores globally by default (you need to configure Regional Log Bucket), Vertex AI Pipelines has global aggregations and Cloud Identity is a global service. For LGPD compliance in regulated sectors, complete sovereignty requires a 100% Brazilian provider.

Isn't Gemini 2.5 Pro better than MDA 2.1?

On multi-step reasoning and long context (1M tokens vs 256k), Gemini has an advantage. For PT-BR on typical enterprise use cases (customer service, document analysis, sales agents, BI), the difference is imperceptible — both solve at parity. For extreme context cases, MDA allows intelligent chunking that compensates for the difference.

Can I keep using Google Workspace with MDA?

Yes, and it's the most common use case. MDA has native MCP Connectors for Drive, Gmail, Calendar, Sheets, Docs. You keep Workspace and use MDA as the AI layer. No email or document migration.

What about my data in BigQuery, is it isolated?

No. MDA has a BigQuery connector that executes queries on-demand without replicating data. You decide which datasets are accessible to MDA via permissions (Service Account with restricted scope).

How much do I save migrating from Vertex AI?

On average 70-83% for companies with 50+ users. Tokens seem cheap, but Vertex AI Search, Cloud Logging, BigQuery analytics add significant bills. Real case: company with 60 users on Vertex paid BRL 22k/month; after MDA Growth, pays BRL 5.4k — BRL 200k/year in savings.

Does MDA have multimodal capabilities like Gemini?

Yes. MDA 2.1 LLM supports image analysis, document and PDF OCR, and image generation via partnership with Brazilian models. Vision and document understanding have parity with Gemini 2.5 Pro in internal tests.

How do I connect MDA to my data on GCP?

Via Google Service Account with restricted permissions. MDA calls BigQuery, Cloud Storage and other GCP services on-demand, with automatic PII redaction before processing. Configuration done by the MDA team during implementation.

What if I already have a Google Cloud Committed Use Discount?

You can keep the CUD for other GCP services (compute, storage, BigQuery) — you just stop consuming Vertex AI. There's no penalty for reducing Vertex usage alone.

MDA consulting · Assisted migration

Exit Vertex AI without leaving Google

Teams using Google Workspace, BigQuery and GCP hesitate to migrate AI for fear of breaking the rest of the architecture. You don't have to. MDA has native MCP Connectors for the entire Google ecosystem — Drive, Gmail, Calendar, Sheets, Docs, BigQuery, Cloud Storage. You keep everything, just swap the AI brain for a sovereign alternative.

In a 5-business-day technical assessment, we map your current Vertex usage (including Pipelines, Search and Cloud Logging), design a phased exit plan without disruption, and deliver a realistic 4-week migration timeline.