Model Details
Released
Dec 2024
Status
Active
Context Length
200K
Max Output
100K
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.
- 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 × $7.500000)
USD 1.5000
📤 Output (1000 × $30.000000)
USD 1.5000
Cost Breakdown
📥 Input 50%
📤 Output 50%
Prices updated daily from official provider data.
Pricing
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 OpenAI
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Text | $7.5000 | $30.0000 | 200,000 tokens | 2025-11-25 | → |
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OpenAI
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Text | $15.0000 | $60.0000 | 200,000 tokens | 2026-03-21 | → |