Grok 4.5 — EchtRaaW Passport

// PASSPORT

Grok 4.5

xAI · Code|multimodal model · Registered 2024-01-21

IDENTITY

Developer

xAI

Confirmed by

Confirmed via https://x.ai/news/grok-4-5

First registered

2024-01-21 (reddit_localllama)

Developer confirmed

2026-07-09

Gate

PROVENANCE COMPLETE

PROVENANCE

Claimed developer

xAI

Confirmed developer

xAI

Delta

900 days · match confirmed

EU COMPLIANCE

AI Act

restricted

PASSPORT FIELDS

Model type

Code|multimodal

Parameters

1.5T

Context window

500K

Open source

Weights available

License

—

PROVENANCE TIMELINE

2026-08-26

Correction: disposition authority vs execution actor

Source: stark-raaw

2024-01-21

First recorded in AI news