Grok-3 Mini Fast is the ultra-fast variant of Grok-3 Mini, designed for real-time interactive applications requiring instant responses.
Key Features
Ultra-fast inference
Minimal latency
Real-time data access
Cost-efficient
Ideal Use Cases
Real-time interactive chat
Autocomplete suggestions
Quick data lookups
High-throughput pipelines
Technical Specifications
| Context Window | 128K tokens |
| Modality | Text → Text |
| Provider | xAI |
| Category | Text Generation |
| Latency | Ultra-low |
| Real-time Data | Yes |
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-3-mini-fast", 6 "messages": [ 7 { "role": "user", "content": "Hello, Grok-3 Mini Fast!" } 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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