Skip to content
Longterm Wiki

Llama 4 Maverick

Meta AI (FAIR)Open Weight
Llama 4 Maverick was released April 5, 2025 as a 17B active parameter mixture-of-experts model (400B total, 128 experts). Scored 92.2% on MMLU, outperforming GPT-4o and Gemini 2.0 Flash. Featured a 1M token context window and native multimodal support. Could be deployed on a single H100 DGX host.
Developer
Meta AI (FAIR)
Released
2025-04-05
Context Window
1M tokens

Modality

text, image

Capabilities2

tool-usevision

Details

Model FamilyLlama
Generation4
Release Date2025-04-05
Parameters400B
Context Window1M tokens
Open WeightYes

Tags

llamametaopen-weightmixture-of-expertsfrontier-ai