GPT-6.1 Sol
BalancedClosedOpenAI
OpenAI’s newer Sol model for coding, computer use and professional work, with the same base token price as GPT-6 Sol and lower cached-input pricing.
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Best for: Agentic coding · Computer use · Professional work
Watch out: Compare quality on your own tasks. Reasoning starts at low; none and minimal are unsupported. Long prompts above 272K increase the rate for the whole request.
- Released
- September 29, 2026
- Input / 1M
- $2
- Output / 1M
- $10
- Context
- 1.05M
- Max output
- 128K