# Google Vertex AI vs Infron

> Vertex AI is a full Google Cloud ML platform. Infron is a lighter gateway with 400+ models across many providers on one key.

Canonical: https://www.subconscious.dev/compare/google-vertex-vs-infron · By The Subconscious Team · Updated September 30, 2026

## How they compare

Vertex AI serves Gemini, Claude, Gemma and 200+ more inside Google Cloud, with custom training on GPUs or TPUs, pipelines and registries, but pricing is fragmented and the platform is Vertex-native. Infron is a gateway: one OpenAI-compatible API in front of 400+ models from 100+ providers, at provider rates plus a 3% to 5% fee on credit top-ups, with fallbacks, region pinning and a 99.9% uptime SLA on dedicated throughput.

Vertex fits teams already on Google Cloud that also need training and MLOps. Infron fits teams that only need inference across many vendors without committing to one cloud. Infron has no training stack, and its SOC 2 Type II audit is still in progress.

## What each one does

### Google Vertex AI

Vertex AI is Google Cloud's enterprise AI platform. At Google Cloud Next on April 22, 2026, Google rebranded it the Gemini Enterprise Agent Platform with an agent-first structure, though the API endpoint and most docs still say Vertex. Model Garden offers 200+ models, including Google's Gemini 3.8 family, Anthropic's Claude models and open models like Gemma, alongside Imagen, Veo and Chirp for media and speech. Google's own TPUs sit underneath much of its first-party serving.

### Infron

Infron is a US-based AI gateway and inference platform. One OpenAI-compatible API reaches 400+ models from 100+ providers, including DeepSeek, Qwen, Claude, Gemini and GPT through what Infron calls official partner routes, plus media and search models. Teams set provider preferences and fallbacks, see usage and billing in one place, and can bring their own provider keys at no fee. Lawrence Xu is CEO and co-founder Andrew Zheng is CTO.

## Which is best, and when

### Choose Google Vertex AI for

- Gemini with full Google Cloud integration
- Custom training on TPUs
- Mature enterprise compliance

### Choose Infron for

- Many vendors without cloud lock-in
- Automatic failover across providers
- Provider rates with no markup and volume discounts

## At a glance

| Attribute | Google Vertex AI | Infron |
|---|---|---|
| Model access | Closed and open, 200+ models | Closed and open, 400+ models |
| Flagship models | Gemini 3.8 Flash, Claude, Gemma | DeepSeek, Qwen, Claude, Gemini, GPT |
| Speed | Flash tier built for low latency | - |
| Price | Gemini 3.8 Flash $0.75 in, $3.75 out | Provider rates; 3–5% top-up fee |
| Customization | Custom training on GPUs or TPUs | Custom deployments |
| Deployment | Managed on Google Cloud | Gateway API, dedicated, BYOK |
| Long context | 1M on Gemini 3.8 Flash | Varies by model |

## FAQ

### What is the difference between Google Vertex AI and Infron?

Vertex AI is a full Google Cloud ML platform. Infron is a lighter gateway with 400+ models across many providers on one key.

### When should I choose Google Vertex AI over Infron?

Gemini with full Google Cloud integration; Custom training on TPUs; Mature enterprise compliance.

### When should I choose Infron over Google Vertex AI?

Many vendors without cloud lock-in; Automatic failover across providers; Provider rates with no markup and volume discounts.

### Is Google Vertex AI or Infron cheaper?

Google Vertex AI: Gemini 3.8 Flash $0.75 in, $3.75 out. Infron: Provider rates; 3–5% top-up fee. The cheaper choice depends on the model and workload.

### Which has more context, Google Vertex AI or Infron?

Google Vertex AI: 1M on Gemini 3.8 Flash. Infron: Varies by model.

## Running long-horizon agents?

If your agents run past 200K tokens, compare both against Subconscious: [Subconscious vs Google Vertex AI](https://www.subconscious.dev/compare/subconscious-vs-google-vertex.md), [Subconscious vs Infron](https://www.subconscious.dev/compare/subconscious-vs-infron.md).

Full profiles: [Google Vertex AI](https://www.subconscious.dev/providers/google-vertex.md), [Infron](https://www.subconscious.dev/providers/infron.md).