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Grok-4 Fast (Non-Reasoning)
Grok-4 Fast (Non-Reasoning) offers quick, direct responses from the Grok-4 generation without reasoning overhead. Good for straightforward queries that benefit from real-time data.
Key Features
Quick direct responses
Real-time data access
No reasoning overhead
Cost-effective Grok-4 variant
Ideal Use Cases
1.
Quick information retrieval
2.
Simple conversational AI
3.
Real-time data queries
4.
High-volume processing
Technical Specifications
| Context Window | 130K tokens |
| Modality | Text → Text |
| Provider | xAI |
| Category | Text Generation |
| Real-time Data | Yes |
| Latency | Low |
API Usage
1 curl -X POST https://api.vincony.com/v1/chat/completions \ 2 -H "Authorization: Bearer YOUR_API_KEY" \ 3 -H "Content-Type: application/json" \ 4 -d '{ 5 "model": "x-ai/grok-4-fast-nr", 6 "messages": [ 7 { "role": "user", "content": "Hello, Grok-4 Fast (Non-Reasoning)!" } 8 ] 9 }'
Replace YOUR_API_KEY with your Vincony API key. OpenAI-compatible endpoint — works with any OpenAI SDK.
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Frequently Asked Questions
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