Anthropic: Claude Opus 4.5

Claude Opus 4.5 from Anthropic is designed for handling diverse inputs including text, files, and images, with a vast context length of 200,000 tokens. It supports tools and reasoning capabilities but does not offer structured output or open weights access. With a blended benchmark score of 73.4 across two independent benchmarks, it performs well in specific areas like AI indexing and EQBench. This model is suitable for users requiring a robust handling capacity and flexibility in input types; however, its cost-$5.0 per million input tokens and $25.0 per million output tokens-might be considered high. Given its performance metrics and pricing, it should be shortlisted by those prioritizing comprehensive functionality and benchmark-tested reliability.