🆕 New
GPT-5.6 family released
OpenAI ships three tiers at once: Sol (flagship, $5/$30 per million tokens), Terra (balanced, $2.50/$15), and Luna (budget, $1/$6), all with a 1.05M token context window.
OpenAI
The maker of ChatGPT and the GPT family, the models most people meet first, tuned to be fast, friendly, and good at almost everything.
OpenAI models tracked here
| Model | Context | Input / output price | SWE Pro |
|---|---|---|---|
| GPT-5.6 Sol | 1.05M | $5 / $30 | 64.6% |
| GPT-5.6 Terra | 1.05M | $2.50 / $15 | 63.4% |
| GPT-5.6 Luna | 1.05M | $1 / $6 | 62.7% |