EMBL‑EBI, DeepMind, NVIDIA and Seoul National University jointly released a large-scale set of AI‑predicted protein complex structures to the AlphaFold Database, dramatically expanding resources for structural biology. The collection provides researchers with predicted interfaces and stoichiometries across millions of protein complexes, enabling hypothesis generation for drug discovery, protein engineering and mechanistic studies. The release aims to accelerate experimental planning by surfacing candidate interactions that were previously unknown or difficult to model. Developers and academic labs can now integrate these predicted complexes into pipelines for target validation, small‑molecule docking, and biologics design.