AI Model Release Tracker

Grok 4.1vsGrok‑1

Grok 4.1
Grok‑1
Overview
CompanySpaceXAISpaceXAI
Release dateNov 17 2025Nov 3 2023
AccessProprietaryOpen Weight

Other comparisons

Grok 4.1vsClaude Fable 5.1Grok‑1vsClaude Fable 5.1Grok 4.1vsGPT-6 AstraGrok‑1vsGPT-6 AstraGrok 4.1vsGemini 3.8 FlashGrok‑1vsGemini 3.8 FlashGrok 4.1vsMuse Spark 1.3Grok‑1vsMuse Spark 1.3Grok 4.1vsDeepSeek-V4.1-FlashGrok‑1vsDeepSeek-V4.1-FlashGrok 4.1vsMistral Medium 3.5Grok‑1vsMistral Medium 3.5

Frequently asked questions

Grok 4.1 and Grok‑1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Grok‑1 shipped 745 days before Grok 4.1, so benchmark comparisons should account for the intervening progress.

Grok 4.1 is proprietary, while Grok‑1 is open weight.

Direct benchmark comparisons are unavailable — Grok 4.1 and Grok‑1 don't publish scores on any of the same benchmarks.