AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

LLaMA 4 Maverick vs Grok 3 mini

Meta
LLaMA 4 Maverick
SpaceXAI
Grok 3 mini
Overview
CompanyMetaSpaceXAI
Release dateApr 5 2025Feb 17 2025
AccessOpen WeightProprietary
Benchmarks
Nonsense detection
BullshitBench v2
28%
Timeline
Release gapGrok 3 mini shipped 47 days before LLaMA 4 Maverick

Which is better: LLaMA 4 Maverick or Grok 3 mini?

LLaMA 4 Maverick and Grok 3 mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Grok 3 mini shipped 47 days before LLaMA 4 Maverick, so benchmark comparisons should account for the intervening progress.

LLaMA 4 Maverick is open weight, while Grok 3 mini is proprietary.

Direct benchmark comparisons are unavailable — LLaMA 4 Maverick and Grok 3 mini don't publish scores on any of the same benchmarks.

Frequently asked questions

LLaMA 4 Maverick was released by Meta on Apr 5 2025.

Grok 3 mini was released by SpaceXAI on Feb 17 2025.

LLaMA 4 Maverick is an open weight model released by Meta. Grok 3 mini is a proprietary model released by SpaceXAI.

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