Latest models
New: Save on synchronous requests with flex processing.
| Model | Input | Cached input | Output |
|---|---|---|---|
gpt-4.1 ↳ gpt-4.1-2025-04-14 | $2.00 | $0.50 | $8.00 |
gpt-4.1-mini ↳ gpt-4.1-mini-2025-04-14 | $0.40 | $0.10 | $1.60 |
gpt-4.1-nano ↳ gpt-4.1-nano-2025-04-14 | $0.10 | $0.025 | $0.40 |
gpt-4.5-preview ↳ gpt-4.5-preview-2025-02-27 | $75.00 | $37.50 | $150.00 |
gpt-4o ↳ gpt-4o-2024-08-06 | $2.50 | $1.25 | $10.00 |
gpt-4o-audio-preview ↳ gpt-4o-audio-preview-2024-12-17 | $2.50 | - | $10.00 |
gpt-4o-realtime-preview ↳ gpt-4o-realtime-preview-2025-06-03 | $5.00 | $2.50 | $20.00 |