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Llama 4
Meta · Multimodal model · Registered 2025-04-05
IDENTITY
Developer
Meta
Confirmed by
Official Meta AI blog announcement
First registered
2025-04-05 (official announcement)
Developer confirmed
2025-04-05
Gate
PROVENANCE COMPLETE
PROVENANCE
Claimed developer
Meta
Confirmed developer
Meta
Delta
0 days · match confirmed
EU COMPLIANCE
AI Act
restricted (license prohibits EU-domiciled users)
PASSPORT FIELDS
Model type
Multimodal
Parameters
109B-2T
Context window
10M (Scout) / 1M (Maverick)
Open source
Yes
Weights available
Yes
License
—
Model family
Llama
PROVENANCE TIMELINE
2025-04-05
Llama 4 launched by Meta
Source: Meta AI (official) · https://ai.meta.com/blog/llama-4-multimodal-intelligence/
2025-04-05
Benchmark controversy: different model used for LMArena
Source: LMArena / community reports · https://en.wikipedia.org/wiki/Llama_(language_model)
// QUERYABLE VIA API
Full timestamps · Event log · Delta monitoring
/api/public/register/llama-4