Pre-trained Large Wavefunction Models (LWMs) fuse deep learning with first-principles quantum mechanics to deliver gold‑standard quantum accuracy for large, complex molecules at AI speed while significantly cutting computational cost. Serves pharmaceutical, materials science, and chemical engineering teams with high-fidelity molecular property data and a custom distributed AI framework (SPMD partitioning, equivariant neural networks, advanced optimization) to accelerate discovery and reduce reliance on costly quantum simulations.