HealthBench is a new evaluation benchmark for AI in healthcare which evaluates models in realistic scenarios. Built with input from 250+ physicians, it aims to provide a shared standard for model performance and safety in health.
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Cost-effective AI image generation with PixArt-Σ inference on AWS Trainium and AWS Inferentia
PixArt-Sigma is a diffusion transformer model that is capable of image generation at 4k resolution. This model shows significant improvements...