OpenAI: o3 Mini High

The OpenAI o3 Mini High is designed to handle both text and file inputs with a vast context length of 200,000 tokens and supports tools for reasoning and practical tasks. This model offers flexible input modalities but does not provide structured output directly. It performs well in specific benchmarks like Aider Polyglot, scoring 60.4 out of 100, which is notably higher than other areas; however, its coverage across different benchmarks is limited to four tests as of August 2026. For applications requiring robust text and file processing capabilities at a moderate cost, the o3 Mini High could be considered. Its blended benchmark score of 34.2 suggests it performs adequately but may not excel in all use cases. Given its pricing at $1.1 per million input tokens and $4.4 per million output tokens, this model is relatively expensive for extensive usage, making it more suitable for targeted applications where its strengths can be effectively leveraged.