OpenAI: o4 Mini

OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities.

• Context window: 200,000 tokens
• Input: image, text, file
• Output: text
• Pricing: $1.1/M input tokens, $4.4/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.