Model Details
Owner
xAI
Released
Feb 10, 2026
Status
Active
Context Length
128,000
Max Output
NA
Provider
Perplexity
Where is grok-4-1-fast-non-reasoning a perfect fit?
grok-4-1-fast-non-reasoning is built for speed and responsiveness, prioritising latency and throughput over deep reasoning. Ideal for:
- High-volume chatbots and assistants needing instant responses
- Real-time applications with strict latency requirements
- Content generation at scale (short-form text, summaries)
- Data classification, tagging, and routing pipelines
- Backend automation with lightweight decision logic
- Applications where cost and speed matter more than complex reasoning
- High-volume chatbots and assistants needing instant responses
- Real-time applications with strict latency requirements
- Content generation at scale (short-form text, summaries)
- Data classification, tagging, and routing pipelines
- Backend automation with lightweight decision logic
- Applications where cost and speed matter more than complex reasoning
Quick Model Estimate
Your GPT-5 Cost Estimate
💰 Total Cost
USD 3.00
for 1000 input + 1000 output tokens
📥 Input (1000 × $0.200000)
USD 1.5000
📤 Output (1000 × $0.500000)
USD 1.5000
Cost Breakdown
📥 Input 50%
📤 Output 50%
Prices updated daily from official provider data.
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 Perplexity
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Text | Standard | $0.2000 | $0.5000 | 128,000 tokens | → |