# Grok 4.6 Hits Google’s Agent Garden Two Days After Bedrock

Times of AI Desk · 2026-08-21 · Work

[https://timesof.ai/2026/08/spacexai-grok-4-6-google-enterprise](https://timesof.ai/2026/08/spacexai-grok-4-6-google-enterprise)

> xAI made Grok 4.6 available on Gemini Enterprise Agent Platform via Model Garden at $2 / $0.50 cached / $6 per million tokens — the same list as Bedrock two days earlier — with a 500k context window and low through xhigh reasoning effort. Google-cloud distribution follows the August 12 model GA.

**Correction / update, October 14, 2026:** Corrected the platform name and nine-day launch interval; removed unsourced Workspace, competing-model and later Foundry claims.

Grok 4.6 reached Google’s Model Garden nine days after its first-party launch and two days after Bedrock.

**xAI** put **Grok 4.6** on **Gemini Enterprise Agent Platform** through **Model Garden** (`publishers/xai/model-garden/grok-4.6`). Price matches Bedrock and the first-party API: **$2 input / $0.50 cached / $6 output** per million tokens. Context **500k**; effort **low, medium, high, xhigh**. This is **Google-cloud distribution**, two days after **Amazon Bedrock** and following the **August 12** model GA.

## What shipped

| Item | Detail (x.ai/news primary) |
|------|----------------------------|
| **Surface** | Gemini Enterprise Agent Platform / Model Garden |
| **Price** | **$2 / $0.50 / $6** per 1M tokens |
| **Docs** | Partner model card for Grok 4.6 |

This is an **agent-platform model** endpoint.

## Limits

- Whether Vertex/Agent Platform discounts below **$2/$6** is open.
- Whether Google treats Grok as a peer or a boxed-in partner model is not settled by the listing.

## Sources

- [xAI: Grok 4.6 launch (August 12, 2026)](https://x.ai/news/grok-4-6)

- [xAI: Grok 4.6 on Gemini Enterprise Agent Platform (August 21, 2026)](https://x.ai/news/grok-4-6-vertex-ai)
- [xAI: Grok 4.6 on Amazon Bedrock (August 19, 2026)](https://x.ai/news/grok-4-6-amazon-bedrock)
- Times of AI: `spacexai-grok-4-6` (August 12)