ContextualAI

A new benchmark evaluating DocumentAI models on bounding box accuracy shows GPT-5.5 and Gemini 3.5 leading with 67.7% and 67.5% scores respectively, while Qwen, Kimi, and Mistral trail significantly. …

Malte Buettner benchmarked bounding box accuracy for Document AI models using pages from the FlashAttention-3 paper, testing Qwen, Kimi, and Mistral via OpenRouter. The evaluation scored models on cov…