Grok-4.1 Fast Reasoning
Model Information
| Slug | grok-4-1-fast-reasoning |
|---|---|
| LLM.txt | View |
| Release Date | November 17, 2025 |
Available at 18 Providers
| Provider | Type | Model Name | Original Model | Input ($/1M) | Output ($/1M) | Free | Actions | |
|---|---|---|---|---|---|---|---|---|
|
Atlas Cloud |
Grok 4.1 Fast Reasoning
|
xai/grok-4.1-fast-reasoning
|
$0.16 | $0.40 | |||
|
Jiekou.AI |
grok-4-1-fast-reasoning
|
grok-4-1-fast-reasoning
|
$0.18 | $0.45 | |||
|
AIHubMix |
grok-4-1-fast-reasoning
|
grok-4-1-fast-reasoning
|
$0.20 | $0.50 | |||
|
Helicone |
xAI Grok 4.1 Fast Reasoning
|
grok-4-1-fast-reasoning
|
$0.20 | $0.50 | |||
|
Poe |
Grok-4.1-Fast-Reasoning
|
grok-4.1-fast-reasoning
|
$0.20 | $0.50 | |||
|
Requesty |
xai/grok-4-1-fast-reasoning
|
$0.20 | $0.50 | ||||
|
Vercel AI Gateway |
Grok 4.1 Fast Reasoning
|
grok-4.1-fast-reasoning
|
$0.20 | $0.50 | |||
|
302.AI |
grok-4-1-fast-reasoning
|
grok-4-1-fast-reasoning
|
$0.20 | $0.50 | |||
|
CommonStack |
xAI: Grok 4.1 Fast reasoning
|
x-ai/grok-4.1-fast-reasoning
|
$0.20 | $0.50 | |||
|
AIMLAPI |
Grok 4.1 Fast Reasoning
|
x-ai/grok-4-1-fast-reasoning
|
- | - | |||
|
Nano-GPT |
Grok 4.1 Fast Reasoning
|
x-ai/grok-4.1-fast-reasoning
|
- | - | |||
|
Yupp |
Chat
|
Grok 4.1 Fast Reasoning Online (XAI)
|
grok-4-1-fast-reasoning
|
- | - | ||
|
Arena AI |
Chat
|
grok-4-1-fast-reasoning
|
- | - | |||
|
Junie |
Code
|
grok-4-1-fast-reasoning
|
grok-4-1-fast-reasoning
|
- | - | ||
|
Qiniu |
X-Ai/Grok 4.1 Fast Reasoning
|
x-ai/grok-4.1-fast-reasoning
|
- | - | |||
|
ApiYI |
Chat
Code
|
grok-4-1-fast-reasoning
|
grok-4-1-fast-reasoning
|
- | - | ||
|
Airforce API |
grok-4.1-fast-reasoning
|
grok-4.1-fast-reasoning
|
- | - | |||
|
LLM Stats |
Chat
|
Grok-4.1 Fast Reasoning
|
grok-4-1-fast-reasoning
|
- | - |