Provider Profile
x-ai
8 models available through the OpenRouter marketplace.
Models
8
Cheapest Input
$0.2000
Cheapest Output
$0.5000
Top Models by MMLU
All x-ai Models
Showing 8 of 8 models
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xAI: Grok 3🔧📋
x-aiInput / 1M
$3.00
Output / 1M
$15.00
Context
131,072
xAI: Grok 3 Beta🔧📋
x-aiInput / 1M
$3.00
Output / 1M
$15.00
Context
131,072
xAI: Grok 3 Mini🔧📋🧠
x-aiInput / 1M
$0.3000
Output / 1M
$0.5000
Context
131,072
xAI: Grok 3 Mini Beta🔧📋🧠
x-aiInput / 1M
$0.3000
Output / 1M
$0.5000
Context
131,072
xAI: Grok 4👁🔧📋🧠
x-aiInput / 1M
$3.00
Output / 1M
$15.00
Context
256,000
xAI: Grok 4 Fast👁🔧📋🧠
x-aiInput / 1M
$0.2000
Output / 1M
$0.5000
Context
2,000,000
xAI: Grok 4.1 Fast👁🔧📋🧠
x-aiInput / 1M
$0.2000
Output / 1M
$0.5000
Context
2,000,000
xAI: Grok Code Fast 1🔧📋🧠
x-aiInput / 1M
$0.2000
Output / 1M
$1.50
Context
256,000
| Model Name | Developer | MMLU Score | Context Window | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| xAI: Grok 3🔧📋 | x-ai | - | 131,072 | $3.00 | $15.00 |
| xAI: Grok 3 Beta🔧📋 | x-ai | 70.3 | 131,072 | $3.00 | $15.00 |
| xAI: Grok 3 Mini🔧📋🧠 | x-ai | 82.8 | 131,072 | $0.3000 | $0.5000 |
| xAI: Grok 3 Mini Beta🔧📋🧠 | x-ai | - | 131,072 | $0.3000 | $0.5000 |
| xAI: Grok 4👁🔧📋🧠 | x-ai | - | 256,000 | $3.00 | $15.00 |
| xAI: Grok 4 Fast👁🔧📋🧠 | x-ai | 74.3 | 2,000,000 | $0.2000 | $0.5000 |
| xAI: Grok 4.1 Fast👁🔧📋🧠 | x-ai | 74.3 | 2,000,000 | $0.2000 | $0.5000 |
| xAI: Grok Code Fast 1🔧📋🧠 | x-ai | 79.3 | 256,000 | $0.2000 | $1.50 |