GPT-6 Sol
language modelOpenAI
GPT-6 Sol is the cost-efficient high-end model in OpenAI's GPT-6 series, positioned below the flagship GPT-6 Astra and above the fast GPT-6 Luna tier. It is suited for demanding professional...
Key facts
| Made by | OpenAI |
|---|---|
| Type | language model |
| Released | September 22, 2026 |
| Reads at once | 1,050,000 tokens |
| Price (API, per million tokens) | $2 in · $10 out |
| Input → output | file, image, text → text |
Questions about GPT-6 Sol
Who makes GPT-6 Sol?
GPT-6 Sol is made by OpenAI.
When was GPT-6 Sol released?
We first saw GPT-6 Sol listed on September 22, 2026.
How much does GPT-6 Sol cost?
Through OpenRouter it costs $2 per million input tokens and $10 per million output tokens. Prices change, so check the provider before you build on it.
How much text can GPT-6 Sol read at once?
Up to 1,050,000 tokens, roughly 787.5K words.
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