OpenAI: o3

o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following. Use it to think through multi-step problems that involve analysis across text, code, and images.

• Context window: 200,000 tokens
• Input: image, text, file
• Output: text
• Pricing: $2/M input tokens, $8/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.