# Latest Grok model: Grok 4.7

family: grok  
page: /models/grok  
as_of: 2026-11-04  
developer: /record/xai.md  

As of November 4, 2026, the latest Grok model on the AsOf record is Grok 4.7, released on September 21, 2026 by xAI, from a primary source (x.ai). The newest in each other line: Grok Build 0.1 (May 29, 2026), Grok 4.1 Fast (November 19, 2025) and Grok 3 mini (February 19, 2025). The record holds 18 Grok models, 17 with a checked release date.

Source: https://x.ai/news/grok-4-7 · claim: /claim/clm_3AA39004FFFD.md · model: /record/grok-4-7.md

## Grok

Oldest first. A model's own record holds each date with its source.

- [Grok-1](/record/grok-1.md): released 2023-11-03 · source: https://x.ai/news/grok
- [Grok-1.5](/record/grok-1-5.md): released 2024-03-28; replaced by Grok-2 · source: https://x.ai/news/grok-1.5
- [Grok-1.5 Vision](/record/grok-1-5-vision.md): released 2024-04-12 · source: https://x.ai/news/grok-1.5v
- [Grok-2](/record/grok-2.md): released 2024-08-13; replaced Grok-1.5 · source: https://x.ai/news/grok-2
- [Grok 3](/record/grok-3.md): released 2025-02-19; retired 2026-05-15 · source: https://x.ai/news/grok-3
- [Grok 4](/record/grok-4.md): released 2025-07-09; retired 2026-05-15 · source: https://x.ai/news/grok-4
- [Grok 4.1](/record/grok-4-1.md): released 2025-11-17 · source: https://x.ai/news/grok-4-1
- [Grok 4.20](/record/grok-4-20.md): released 2026-03-10 · source: https://docs.x.ai/docs/release-notes
- [Grok 4.5](/record/grok-4-5.md): released 2026-07-16; replaced by Grok 4.6 · source: https://x.ai/news/grok-4-5
- [Grok 4.6](/record/grok-4-6.md): released 2026-08-12; replaced Grok 4.5 · source: https://x.ai/news/grok-4-6
- [Grok 4.7](/record/grok-4-7.md): released 2026-09-21 · source: https://x.ai/news/grok-4-7
- [Grok 4.3](/record/grok-4-3.md): release not yet checked

## Code

Oldest first. A model's own record holds each date with its source.

- [Grok Code Fast 1](/record/grok-code-fast-1.md): released 2025-08-28; retired 2026-05-15 · source: https://x.ai/news/grok-code-fast-1
- [Grok Build 0.1](/record/grok-build-0-1.md): released 2026-05-29 · source: https://x.ai/news/grok-build-0-1

## Fast

Oldest first. A model's own record holds each date with its source.

- [Grok 4 Fast](/record/grok-4-fast.md): released 2025-09-19; retired 2026-05-15 · source: https://x.ai/news/grok-4-fast
- [Grok 4.1 Fast](/record/grok-4-1-fast.md): released 2025-11-19; retired 2026-05-15 · source: https://x.ai/news/grok-4-1-fast

## Mini

Oldest first. A model's own record holds each date with its source.

- [Grok-2 mini](/record/grok-2-mini.md): released 2024-08-13 · source: https://x.ai/news/grok-2
- [Grok 3 mini](/record/grok-3-mini.md): released 2025-02-19 · source: https://x.ai/news/grok-3

## Get this data

- JSON: /v1/models/grok
- MCP: entity_state(entity: "<model slug>") for one model; timeline(entity: "<model slug>", predicates: ["model_release", "predecessor", "deprecated", "retired"]) for its rows
- Every family: /models.md

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.