LLaMA 2vsGrok‑1.5

Frequently asked questions

Which is better: LLaMA 2 or Grok‑1.5?

LLaMA 2 and Grok‑1.5 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. LLaMA 2 shipped 255 days before Grok‑1.5, so benchmark comparisons should account for the intervening progress.

LLaMA 2 is open weight, while Grok‑1.5 is proprietary.

Direct benchmark comparisons are unavailable — LLaMA 2 and Grok‑1.5 don't publish scores on any of the same benchmarks.

When was LLaMA 2 released?

LLaMA 2 was released by Meta on Jul 18 2023.

When was Grok‑1.5 released?

Grok‑1.5 was released by SpaceXAI on Mar 29 2024.

Is LLaMA 2 or Grok‑1.5 open source?

LLaMA 2 is an open weight model released by Meta. Grok‑1.5 is a proprietary model released by SpaceXAI.