Model Details
Owner
OpenAI
Released
Mar 2026
Status
Active
Context Length
1.0M
Max Output
128K
Provider
OpenAI
Where is gpt-5.4-pro a perfect fit?
gpt-5.4-pro is built for mission-critical, high-stakes workflows where accuracy, depth, and autonomy matter more than cost. Ideal for:
- Enterprise decision-making systems (finance, legal, strategy)
- Deep research, analysis, and multi-step reasoning tasks
- Full agentic workflows operating software and executing tasks
- Large-scale code generation, architecture design, and debugging
- Complex multimodal applications (text, image, tools, computer use)
- Long-running autonomous systems with high reliability requirements
- Enterprise decision-making systems (finance, legal, strategy)
- Deep research, analysis, and multi-step reasoning tasks
- Full agentic workflows operating software and executing tasks
- Large-scale code generation, architecture design, and debugging
- Complex multimodal applications (text, image, tools, computer use)
- Long-running autonomous systems with high reliability requirements
Quick Model Estimate
Your GPT-5 Cost Estimate
💰 Total Cost
USD 3.00
for 1000 input + 1000 output tokens
📥 Input (1000 × $30.000000)
USD 1.5000
📤 Output (1000 × $180.000000)
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 | $30.0000 | $180.0000 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $60.0000 | $270.0000 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $15.0000 | $90.0000 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $30.0000 | $135.0000 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $15.0000 | $90.0000 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $30.0000 | $135.0000 | 1,000,000 tokens | 2026-03-26 | → |