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Ultra-fast AI predicts protein structures on laptops in minutes

Source: nature.com

Researchers developed a new AI tool called ProtHertz that predicts protein structures in just 10 minutes using everyday computers.
It matches the accuracy of top tools like AlphaFold but runs 80 times faster on standard hardware without needing special GPUs.
This breakthrough makes protein design accessible to more scientists, speeding up drug discovery and biotech research.

ProtHertz is a fast, accurate AI model for predicting the 3D shapes of proteins from their amino acid sequences. Created by a team led by Mohammed AlQuraishi at Columbia University, it outperforms previous methods in speed while keeping high precision. The core finding is that ProtHertz achieves near-perfect accuracy on standard benchmarks using diffusion models fine-tuned efficiently. It matters because it democratizes protein structure prediction, enabling smaller labs to tackle complex design