Codex — EchtRaaW Passport

// PASSPORT

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Codex

OpenAI · Code model · Registered 2022-01-01

IDENTITY

Developer

OpenAI

Confirmed by

Confirmed via https://openai.com/index/introducing-gpt-5-3-codex/

First registered

2022-01-01 (rss_pipeline)

Developer confirmed

2021-08-10

Gate

PROVENANCE COMPLETE

PROVENANCE

Claimed developer

OpenAI

Confirmed developer

OpenAI

Delta

— · match confirmed

EU COMPLIANCE

AI Act

GPAI ⓘ

PASSPORT FIELDS

Model type

Code

Parameters

12 billion

Context window

400,000 tokens

Open source

No

Weights available

No

License

Proprietary - API access only

PROVENANCE TIMELINE

2022-01-01

First recorded in AI news

Source: OpenAI Blog · https://openai.com/index/shipping-sora-for-android-with-codex