यह पेज क्या बताता है
Grok 4 Fast is xAI's latest multimodal model with SOTA cost-efficiency and a 2M token context window. It comes in two flavors: non-reasoning and reasoning. Read more about the model...
- xAI · x-ai/grok-4-fast
- text+image+file->text · global model route
- 20,00,000 context · $0.20 input