GPT-5.6 unites Sol, Terra, and Luna in a three-tier family built for frontier intelligence, efficient everyday work, and fast high-volume execution across technical and professional tasks.
| Option / channel | Input | Output |
|---|---|---|
| Official | $5 | $30 |
| Cloud vendor | $1.4 | $8.4 |
| Option / channel | Input | Output |
|---|---|---|
| Official | $2 | $12 |
| Cloud vendor | $0.56 | $3.36 |
