OpenAI: GPT-5.6 Sol

GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...

• Context window: 1,050,000 tokens
• Input: file, image, text
• Output: text
• Pricing: $5/M input tokens, $30/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.