Its main product, Molecular Operating Environment (MOE), is written in a self-contained programming system, the Scientific Vector Language (SVL).

MOE is a drug discovery software platform that integrates visualization, modeling, and simulations, as well as methodology development.

Main application areas: Structure-Based Design, Fragment-Based Design, Pharmacophore Discovery, Medicinal Chemistry Applications, Biologics Applications, Protein and Antibody Modeling, Molecular Modeling and Simulations, Cheminformatics & QSAR PSILO is a protein structure database system that provides a repository for macromolecular and protein-ligand structural information.

It allows research organizations to track, register and search both experimental and computational macromolecular structural data.

A web-browser interface facilitates the searching and accessing of public and private structural data.