GPT-5.2 — EchtRaaW Passport

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GPT-5.2

OpenAI · Agentic model · Registered 2023-04-01

IDENTITY

Developer

OpenAI

Confirmed by

Confirmed via https://openai.com/index/introducing-gpt-5-2/

First registered

2023-04-01 (rss_pipeline)

Developer confirmed

2025-12-11

Gate

PROVENANCE COMPLETE

PROVENANCE

Claimed developer

OpenAI

Confirmed developer

OpenAI

Delta

985 days · match confirmed

EU COMPLIANCE

AI Act

GPAI ⓘ

PASSPORT FIELDS

Model type

Agentic

Parameters

Undisclosed

Context window

400K tokens

Open source

No

Weights available

No

License

—

PROVENANCE TIMELINE

2023-04-01

First recorded in AI news

Source: OpenAI Blog · https://openai.com/index/introducing-gpt-5-2