Model Details
Owner
OpenAI
Released
Mar 2026
Status
Active
Context Length
1.0M
Max Output
128K
Provider
OpenAI
Where is gpt-5.4-mini a perfect fit?
gpt-5.4-mini is built for high-speed, cost-efficient agentic workflows, offering a balance between autonomy and affordability. Ideal for:
- High-volume agentic tasks (automation, workflows, integrations)
- Real-time assistants with tool use and fast execution
- Lightweight computer-use scenarios (UI actions, basic workflows)
- Backend automation and orchestration pipelines
- Cost-sensitive deployments needing reliable reasoning
- Scaling AI features across apps without premium model costs
- High-volume agentic tasks (automation, workflows, integrations)
- Real-time assistants with tool use and fast execution
- Lightweight computer-use scenarios (UI actions, basic workflows)
- Backend automation and orchestration pipelines
- Cost-sensitive deployments needing reliable reasoning
- Scaling AI features across apps without premium model costs
Quick Model Estimate
Your GPT-5 Cost Estimate
💰 Total Cost
USD 3.00
for 1000 input + 1000 output tokens
📥 Input (1000 × $0.750000)
USD 1.5000
📤 Output (1000 × $4.500000)
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 | $0.7500 | $4.5000 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $0.3750 | $2.2500 | 1,000,000 tokens | 2026-03-26 | → |
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OpenAI
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Text | $0.3750 | $2.2500 | 1,000,000 tokens | 2026-03-26 | → |