# Grok 4.6 predecessor

entity: /record/grok-4-6.md  
predicate: predecessor  
page: /record/grok-4-6/predecessor  
as_of: 2026-11-04  

As of November 4, 2026, Grok 4.6's predecessor on the AsOf record is Grok 4.5, dated August 12, 2026, from a primary source (x.ai). The record holds 1 claim on Grok 4.6's predecessor, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.

## Current predecessor

What the record asserts on 2026-11-04.

- [Grok 4.6](/record/grok-4-6.md) | predecessor | [Grok 4.5](/record/grok-4-5.md) | valid 2026-08-12 to present | conf 0.95 | valid | [clm_17E7CD0DA0DA](/claim/clm_17E7CD0DA0DA.md)
  sources: https://x.ai/news/grok-4-6

## Every dated value

One claim per line, oldest first. Superseded claims stay visible.

- [Grok 4.6](/record/grok-4-6.md) | predecessor | [Grok 4.5](/record/grok-4-5.md) | valid 2026-08-12 to present | conf 0.95 | valid | [clm_17E7CD0DA0DA](/claim/clm_17E7CD0DA0DA.md)
  sources: https://x.ai/news/grok-4-6

## Questions this record answers

### What is Grok 4.6's current predecessor?

Grok 4.5, dated August 12, 2026, from a primary source (x.ai). The record asserts this claim as of November 4, 2026 (status valid, confidence 0.95).


## Get this data

- JSON: /v1/entities/grok-4-6/predecessor (this fact) · /v1/entities/grok-4-6?predicates=predecessor (with the entity's coverage; add as_of=YYYY-MM-DD for a date)
- MCP: timeline(entity: "grok-4-6", predicates: ["predecessor"]) for every dated value · fetch(id: "/record/grok-4-6/predecessor.md") for this page
- Entity twin: /record/grok-4-6.md · timeline: /timelines/grok-4-6.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.