Grok 4.1 Fast (Non-reasoning)
xAIGrokProprietary
Description
Bringing the next generation of tool-calling agents to the xAI API. Grok-4.1 Fast Non-Reasoning uses no thinking tokens for immediate responses, making it faster while maintaining high quality.
Release Date
2025-11-19
Parameters
—
Context Length
—
Modalities
image, text
Capability Radar
32
general
38
coding
39
reasoning
40
scienceest.
39
agents
80
multimodal
Science uses a reasoning proxy when dedicated science benchmarks are unavailable.
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 278 | 32.0 | AA |
| General Ranking | 219 | 47.0 | AA |
| Math Reasoning | 248 | 35.0 | AA |
| Science | 288 | 40.0 | AA |
Benchmark Scores (LLM Stats)
No benchmark data available
AA Evaluation Indices
Math Index34.3
Intelligence Index16.9
Mmlu Pro0.7
Tau20.6
Gpqa0.6
Livecodebench0.4
Ifbench0.4
Aime 250.3
Scicode0.3
Lcr0.2
Terminalbench Hard0.1
Hle0.1
LLM Stats Category Scores
No category score data available
Pricing
Input PriceFree
Output PriceFree
Blended Price (3:1)Free
Speed
Tokens/sec0.0
Time to First Token0.00s
Time to Answer0.00s
Provider Price Ranking
Provider Price Ranking
10 providers
Cheapest: xAIMost Expensive: Azure
ProviderInputOutput
1xAICheapest
$0
$0
2Jiekou.AI
$0.18
$0.45
3Helicone
$0.2
$0.5
4302.AI
$0.2
$0.5
5Abacus
$0.2
$0.5
6Perplexity Agent
$0.2
$0.5
7ZenMux
$0.2
$0.5
8FrogBot
$0.2
$0.5
9Vercel AI Gateway
$0.2
$0.5
10Azure
$0.2
$0.5
Compare pricing across different API providers for this model.