# Claude Fable 5.2: what changed between 2026-08-14 and 2026-11-12

entity: /record/claude-fable-5-2.md  
from: 2026-08-14  
to: 2026-11-12  
page: /record/claude-fable-5-2/diff?from=2026-08-14&to=2026-11-12  
json: /v1/entities/claude-fable-5-2/diff?from=2026-08-14&to=2026-11-12  

Between 2026-08-14 and 2026-11-12, Claude Fable 5.2's record did not change: 0 facts held on both days.

State as of 2026-08-14: /record/claude-fable-5-2.md?as_of=2026-08-14 · as of 2026-11-12: /record/claude-fable-5-2.md?as_of=2026-11-12. Format: subject | predicate | value | valid range | confidence | status | claim. Posts and Hugging Face repos are left out (0 held on 2026-08-14, 1 on 2026-11-12).

## Replaced (0)

The same fact with a different value: the claim that held on the earlier day, then the one that holds on the later day.

- none

## Added (0)

Held on 2026-11-12, not on 2026-08-14.

- none

## Ended (0)

Held on 2026-08-14, not on 2026-11-12, and not replaced by another value.

- none

## Unchanged

0 claims held on both days.

## Get this data

- JSON: /v1/entities/claude-fable-5-2/diff?from=2026-08-14&to=2026-11-12
- MCP: entity_diff(entity: "claude-fable-5-2", from: "2026-08-14", to: "2026-11-12")
- Entity twin: /record/claude-fable-5-2.md · timeline: /timelines/claude-fable-5-2.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.