xAIReleased on Nov 17, 2025

Grok-4.1: Benchmarks, Pricing & Context Window

Grok-4.1 is a language model from xAI, released in November 2025, with multimodal input.

Grok 4.1 (Non-Thinking) brings significant improvements to the real-world usability of Grok. The model is exceptionally capable in creative, emotional, and collaborative interactions. It is more perceptive to nuanced intent, compelling to

Input
TextImage
Output
Text
Speed
Latency p95700ms
Throughput P95100char/s
Cost
$4.33/ 1M · 8:1 in:out
$3.00 in · $15.0 out

Grok-4.1 pricing

Providers

Grok-4.1 starts at $3.00 per million input tokens and $15.00 per million output tokens via xAI.

ProviderInput $/MOutput $/MMax InputMax OutputLatency p95 sThroughput P95QuantInputOutput
xAI logoxAI
$3.00$15.00256.0K8.0K
0.70
100 c/s
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Grok-4.1 API

API access coming soon

Grok-4.1 will be available through our gateway shortly.

Grok-4.1 examples

Recent arena outputs from Grok-4.1, picked from the highest-ranked matchups.

Grok-4.1 license

Grok-4.1 is released under the Proprietary license, which restricts commercial use.

License
Proprietary
Non-commercial

Proprietary license - usage restrictions apply

FAQ

Common questions about Grok-4.1.

When was Grok-4.1 released?

Grok-4.1 was released on November 17, 2025 by xAI. This is the official Grok-4.1 release date tracked on LLM Stats.

Is Grok-4.1 available via API?

Yes, Grok-4.1 is available via API. See the official documentation for authentication and endpoint details. It is served by 1 provider tracked on LLM Stats.

Who created Grok-4.1?

Grok-4.1 was created by xAI.

What is the license for Grok-4.1?

Grok-4.1 is released under the Proprietary license.

Is Grok-4.1 multimodal?

Yes, Grok-4.1 is multimodal and can accept both text and images as input.

Where can I use Grok-4.1?

Grok-4.1 is available through 1 provider including xAI.

Where is the Grok-4.1 paper or technical report?

Grok-4.1 has a paper or technical report available at https://x.ai/news/grok-4.1. Use that source for architecture, training, release and evaluation details.