Daily briefing: CRISPR gets an AI-designed upgrade

TL;DR - Nature highlights AI-designed synthetic CRISPR proteins that edit genomes more efficiently than natural counterparts, suggesting AI could improve genome-editing tools.

• The featured CRISPR proteins are synthetic rather than naturally occurring.
• The stated advance is higher genome-editing efficiency.
• The provided briefing does not specify the AI method, proteins tested, or quantitative results.