Code Llama vs Grok 4 Heavy
Meta Code Llama | SpaceXAI Grok 4 Heavy | |
|---|---|---|
| Overview | ||
| Company | Meta | SpaceXAI |
| Release date | Aug 24 2023 | Jul 9 2025 |
| Access | Open Weight | Proprietary |
| Timeline | ||
| Release gap | Code Llama shipped 685 days before Grok 4 Heavy | |
Which is better: Code Llama or Grok 4 Heavy?
Code Llama and Grok 4 Heavy don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Code Llama shipped 685 days before Grok 4 Heavy, so benchmark comparisons should account for the intervening progress.
Code Llama is open weight, while Grok 4 Heavy is proprietary.
Direct benchmark comparisons are unavailable — Code Llama and Grok 4 Heavy don't publish scores on any of the same benchmarks.
Frequently asked questions
Code Llama was released by Meta on Aug 24 2023.
Grok 4 Heavy was released by SpaceXAI on Jul 9 2025.
Code Llama is an open weight model released by Meta. Grok 4 Heavy is a proprietary model released by SpaceXAI.
Other comparisons
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