Model Details
Context Length
128K
Max Output
NA
Released
Sep 2024
Status
Active
Provider
OpenAI
Where is o1 a perfect fit?
o1 is good for: - Complex math, science, and multi-step reasoning tasks. - High-accuracy code generation, verification, and debugging workflows. - Research-grade analysis where chain-of-thought style reasoning improves outcomes. - Situations where correctness matters more than raw speed or cost.
Quick Model Estimate
Your GPT-5 Cost Estimate
💰 Total Cost
USD 3.00
for 1000 input + 1000 output tokens
📥 Input (1000 × $15.000000)
USD 1.5000
📤 Output (1000 × $60.000000)
USD 1.5000
Cost Breakdown
📥 Input 50%
📤 Output 50%
Prices updated daily from official provider data.
Pricing
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Provider
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|
Input Price
(per 1M tokens) ↕ |
Output Price
(per 1M tokens) ↕ |
Context Window
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Last Updated
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|---|---|---|---|---|
 OpenAI |
$15.0000 | $60.0000 | 128,000 tokens | 2025-11-18 |