Grok 4

Language Proprietary

Benchmarks

About Grok 4

Grok 4 is an AI model developed by xAI, in the language category, released in 2025, made available as a proprietary (API-only) model.

On this page you'll find Grok 4's full specifications, including 15 benchmark results. Review provider pricing and benchmark scores below, or compare Grok 4 head-to-head with other language models.

→ More models by xAI → All language models → AI benchmarks leaderboard

Links

Announcement ↗

Community

Would you run Grok 4 again?

No votes yet — be the first.

Did it run? — community reports by hardware

No reports yet. Own this model on some hardware? Be the first to confirm it runs.

Discussion

No comments yet. Start the discussion.

Grok 4 benchmark scores▶

Compare on the benchmark table →

Benchmark	Category	Score	Variant
BrowseComp	agentic	32.6%
TAU-bench Airline	agentic	58.4%
TAU-bench Retail	agentic	76.5%	reported in GLM-4.5 paper
LiveCodeBench	code	81.9%	2407-2501
SciCode	code	45.7%
IFEval	general	92.4%
MMLU	general	91.9%
MMLU-Pro	general	86.6%
MultiChallenge	general	65.2%
AIME 2024	math	94.3%
MATH-500	math	99%
GPQA Diamond	reasoning	87.7%
Humanity's Last Exam	reasoning	23.9%
SimpleQA	safety	51.9%
BFCL v3	tool-use	66.2%

More models like Grok 4

Llama-3-70B-Synthia-v3.5

· 70B

Frequently asked questions

What is Grok 4? ▶

Grok 4 is an AI model developed by xAI, in the language category, released in 2025. It is tracked on GenAIList with its specifications, benchmark scores and provider pricing.

Who created Grok 4? ▶

Grok 4 was developed by xAI and released in 2025.

Is Grok 4 open source or proprietary? ▶

Grok 4 is a proprietary model. It is accessed through an API rather than by downloading the weights.

How much does Grok 4 cost? ▶

Pricing for Grok 4 depends on the provider. See the providers table on this page for the latest API rates.

How does Grok 4 perform on benchmarks? ▶

Grok 4 is benchmarked across 15 evaluations on GenAIList, including BrowseComp (32.6%). See the full benchmark table below and compare it with other models.