GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding, and tool use, while reducing latency and cost for large-scale deployments. The model is designed for production environments that require a balance of capability and efficiency, making it well suited for chat applications, coding assistants, and agent workflows that operate at scale. GPT-5.4 mini delivers reliable instruction following, solid multi-step reasoning, and consistent performance across diverse tasks with improved cost efficiency.
| Signal | Strength | Weight | Impact |
|---|---|---|---|
| Benchmarksjust now | 90 | 30% | +27.1 |
| Capabilitiesjust now | 100 | 20% | +20.0 |
| Recencyjust now | 100 | 15% | +15.0 |
| Context Windowjust now | 89 | 10% | +8.9 |
| Output Capacityjust now | 85 | 10% | +8.5 |
| Pricingjust now | 5 | 15% | +0.7 |
Community and practitioner feedback adds real-world signal on top of benchmarks and pricing.
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Cost Estimator
You save $24.13/month vs category average