New open AI language model — EchtRaaW Passport

// PASSPORT

New open AI language model

OpenAI · Language model · Registered 2026-03-21

IDENTITY

Developer

OpenAI

Confirmed by

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

First registered

2026-03-21 (rss_pipeline)

Developer confirmed

2025-08-05

Gate

PROVENANCE COMPLETE

PROVENANCE

Claimed developer

OpenAI

Confirmed developer

OpenAI

Delta

— · match confirmed

EU COMPLIANCE

AI Act

GPAI ⓘ

PASSPORT FIELDS

Model type

Language

Parameters

120B (gpt-oss-120b, ~117B total / 5.1B active, MoE); 20B (gpt-oss-20b)

Context window

Unknown

Open source

Weights available

Yes

License

Apache 2.0

PROVENANCE TIMELINE

2026-03-21

First recorded in AI news