OpenAI: GPT-5.1

OpenAI GPT-5.1 is a versatile AI model capable of handling text, images, and files, with an extensive context length of 400,000 tokens. It supports reasoning and tools integration, making it suitable for complex tasks that require multiple-step processing. While the benchmark scores across three categories are solid at 61.8 overall, its agentic score is lower at 35.7, indicating areas for improvement. GPT-5.1 stands as a powerful option for projects requiring image and file processing alongside text, but those prioritizing a balanced performance across all benchmarks might find other models more suitable given its blended benchmark score of 59.5.