Meta's massive language model — EchtRaaW Passport

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Meta's massive language model

Meta · Language model · Registered 2026-03-05

IDENTITY

Developer

Meta

Confirmed by

Confirmed via https://www.theregister.com/2022/05/04/meta_releases_code_for_175billion/

First registered

2026-03-05 (rss_pipeline)

Developer confirmed

2022-05-04

Gate

PROVENANCE COMPLETE

PROVENANCE

Claimed developer

Meta

Confirmed developer

Meta

Delta

— · match confirmed

EU COMPLIANCE

AI Act

GPAI ⓘ

PASSPORT FIELDS

Model type

Language

Parameters

175 billion

Context window

Unknown

Open source

No

Weights available

Yes

License

Non-commercial research license (OPT model license)

PROVENANCE TIMELINE

2026-03-05

First recorded in AI news

Source: Meta AI News · https://news.google.com/rss/articles/CBMifkFVX3lxTE5DUzEyVnlMOUpWVXBxZ1JjLUQwVHVaRmpLc0lvRXlta3VVVnFkUXZqWDdPZEsxRzZpR2pMVnZkZ19Rc2pHd0FtNHVvbWwtalRwVFdOQTVLZVM4WGtib2VsbE1Nb1hrSEpUWU5PYVFNVFg1bFBhdmE5X3FGS21VUQ?oc=5