Latest models
Text tokens
| Model | Version | Input | Cached Input | Output | Batch API Input | Batch API Output |
|---|---|---|---|---|---|---|
| gpt-4.1-nano | gpt-4.1-nano-2025-04-14 | $0.10 | $0.025 | $0.40 | $0.05 | $0.20 |
Fine-tuning
| Model | Training | Input | Cached Input | Output | Batch API Input | Batch API Output |
|---|---|---|---|---|---|---|
| gpt-4.1-nano-2025-04-14 | $1.50 | $0.20 | $0.05 | $0.80 | $0.10 | $0.40 |