Search models, providers, and docs
gpt-5.6 is available from 2 providers. The lowest input price is $1.5 per million tokens from Xpersona. It supports up to 372K tokens of context.
| Xpersona | gpt-5.6 | $1.5 | $12 | - | 372K | 128K |
| Prime Intellect | openai/gpt-5.6 | $5 | $30 | - | - | - |