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Versioned model-family evidence

Reviewed public profile

Claude Fable 5

Claude Fable 5 currently has reviewed, calculated evidence for 1 of 4 capability and task scopes in the current release. Unsupported scopes remain explicitly marked rather than estimated.

Provider
Anthropic
Lifecycle
Active
Priority
Core
Profile metadata
Release-pinned fields only

Reviewed model profile

What to know

Claude Fable 5 is included in Spring Prompt's first current-model profile cohort. The linked provider page verifies the canonical family identity; it is not treated as benchmark evidence.

The current release records 1 calculated, 3 insufficient-evidence and 0 withheld results across 4 capability and task scopes. An insufficient-evidence result is not a zero score.

Scores on this profile come only from reviewed, source-exact configurations in the public catalogue. Missing coverage is not inferred from provider claims or neighbouring model families.

Cited release facts

Official sources

Canonical model family identity

anthropic.com

View official source ↗

Snapshot source-snapshot-db9de750a679f42ffd9bf7999b5eef0500a04e77dfc03b352048e904d625147f · db9de750a679f42ffd9bf7999b5eef0500a04e77dfc03b352048e904d625147f

Current immutable release

Scores, confidence and missing coverage

A precise 0–100 score is shown only where reviewed evidence supports one. Confidence describes evidence strength separately; an insufficient-evidence row is not a zero.

Identity and provenance

Reviewed configurations

claude-fable-5

Configuration configuration-sob-c67f1f90b2c4462e611dcbd7645c72b39f1022dddfb78f87ee0edae28c5e9f93 · Representative

Reviewed 8 Aug 2026

Selected the exact reviewed product-family configuration from the pinned SOB release.

c67f1f90b2c4462e611dcbd7645c72b39f1022dddfb78f87ee0edae28c5e9f93

Traceable inputs

Evidence references