Grok-4
Model Information
| Slug | grok-4 |
|---|---|
| LLM.txt | View |
| Release Date | July 9, 2025 |
| AIME 2025 | 0.917 |
| HLE | 0.4 |
| GPQA | 0.875 |
Organization
| Name | xAI |
|---|---|
| Website | https://x.ai/ |
Model Description
Grok 4 is xAI's latest reasoning model with a 256k context window. It supports parallel tool calling, structured outputs, and both image and text inputs. Note that reasoning is not exposed, reasoning cannot be disabled, and the reasoning effort cannot be specified. Pricing increases once the total tokens in a given request is greater than 128k tokens. See more details on the [xAI docs](https://docs.x.ai/docs/models/grok-4-0709)
Available at 33 Providers
| Provider | Type | Model Name | Original Model | Input ($/1M) | Output ($/1M) | Free | Actions | |
|---|---|---|---|---|---|---|---|---|
|
Routeway |
xAI: Grok 4
|
grok-4-07-09
|
$2.85 | $14.25 | |||
|
FastRouter |
xAI: Grok 4
|
x-ai/grok-4
|
$3.00 | $15.00 | |||
|
Helicone |
xAI Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
xAI |
Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
Azure OpenAI |
Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
Azure AI Services |
Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
OpenRouter |
Chat
Code
|
Grok 4
|
x-ai/grok-4
|
$3.00 | $15.00 | ||
|
Poe |
Grok-4
|
grok-4
|
$3.00 | $15.00 | |||
|
Requesty |
xai/grok-4
|
$3.00 | $15.00 | ||||
|
Vercel AI Gateway |
Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
ZenMUX |
xAI: Grok 4
|
x-ai/grok-4
|
$3.00 | $15.00 | |||
|
Mammouth AI |
Chat
|
grok-4
|
grok-4
|
$3.00 | $15.00 | ||
|
Glama |
grok-4-0709
|
grok-4-0709
|
$3.00 | $15.00 | |||
|
Kilo Code |
Code
|
xAI: Grok 4
|
x-ai/grok-4
|
$3.00 | $15.00 | ||
|
RedPill |
xAI: Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
WaveSpeed AI |
Chat
Code
|
grok-4
|
x-ai/grok-4
|
$3.00 | $15.00 | ||
|
LLM Gateway |
Grok 4
|
grok-4
|
$3.00 | $15.00 | |||
|
AIHubMix |
grok-4
|
grok-4
|
$3.30 | $16.50 | |||
|
Zed |
Code
|
Grok 4
|
Grok 4
|
$3.30 | $16.50 | ||
|
AIMLAPI |
Grok 4
|
x-ai/grok-4-07-09
|
$7.80 | $39.00 | |||
|
Nano-GPT |
Grok 4
|
x-ai/grok-4-07-09
|
- | - | |||
|
Replicate |
grok-4
|
xai/grok-4
|
- | - | |||
|
ValorGPT |
Grok 4
|
x-ai-grok-4
|
- | - | |||
|
Yupp |
Chat
|
Grok 4 (OpenRouter)
|
x-ai/grok-4
|
- | - | ||
|
LangDB |
grok-4
|
grok-4
|
- | - | |||
|
JetBrains AI |
Code
|
Grok-4
|
Grok-4
|
- | - | ||
|
RouterLink |
Grok 4
|
Grok 4
|
- | - | |||
|
ApiYI |
Chat
Code
|
grok-4
|
grok-4
|
- | - | ||
|
Airforce API |
grok-4
|
grok-4
|
- | - | |||
|
|
Airforce API |
grok-4-thinking
|
grok-4-thinking
|
- | - | |||
|
Writingmate |
Chat
Code
|
xAI: Grok 4
|
x-ai/grok-4
|
- | - | ||
|
|
ApiYI |
Chat
Code
|
grok-4-latest
|
grok-4-latest
|
- | - | ||
|
NavyAI |
Chat
Code
|
xai
|
grok-4
|
- | - |