Claude Fable 5 — EchtRaaW Passport

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Claude Fable 5

Anthropic · Multimodal model · Registered 2026-06-09

IDENTITY

Developer

Anthropic

Confirmed by

Confirmed via https://www.anthropic.com/news/claude-fable-5-mythos-5

First registered

2026-06-09 (reddit_claudeai)

Developer confirmed

2026-06-09

Gate

PROVENANCE COMPLETE

Status

Available

PROVENANCE

Claimed developer

Anthropic

Confirmed developer

Anthropic

Delta

— · match confirmed

EU COMPLIANCE

AI Act

GPAI ⓘ

PASSPORT FIELDS

Model type

Multimodal

Parameters

Undisclosed

Context window

1M tokens context window, up to 128k output tokens

Open source

Weights available

License

—

Agentic products

Claude Code First-party-confirmed connection.

PROVENANCE TIMELINE

2026-07-01

RESTORED — available globally (1 Jul 2026)

Source: — · https://www.anthropic.com/news/redeploying-fable-5

2026-06-12

SUSPENDED — US government export-control directive

Source: anthropic.com · https://www.anthropic.com/news/fable-mythos-access

2026-06-09

First recorded in AI news

Source: reddit_claudeai · https://reddit.com/r/ClaudeAI/comments/1u1b5n4/people_are_started_to_get_access_to_claude_fable_5/

2026-06-09

Spotted pre-launch on Azure backend (~10h pre-announcement)

Source: reddit_singularity · https://reddit.com/r/singularity/comments/1u0pvvr/claude_fable_5_spotted_on_azure_and_the_backend/