Trusted Science. Delivered the Way You Need.
Quantum Chemistry
OpenEye provides you with diverse tools to understand molecules at the electronic level of detail. Experiments complemented with highly-accurate quantum calculations can provide valuable mechanistic insights. OpenEye’s Orion cloud-native platform enables you to easily use quantum methods with various molecular modeling and simulations techniques to solve your most challenging scientific problems, fast.
Trusted Science.
Psi4 Quantum Chemistry
Optimized for usability and cloud-performance, OpenEye's implementation of Psi4 is for tailored for novice and experienced users. Included with Orion® Small Molecule Discovery Suite
Gaussian 16
The widely accepted industry standard quantum calculation is now easier to use, more automatable, and faster in the Orion Gaussian Module
Delivered the Way You Need.
ROCS X: AI-Enabled Molecular Search Unlocks Trillions
Webinar: Modular Molecular Modeling
Webinar: OpenEye's Free energy prediction for drug discovery: Ideas at breakfast, discoveries by lunch
CUP XXV - Santa Fe March 10-12, 2026
Cadence Tool Reveals Druggable Sites with Over 90% Accuracy
Webinar: Modular Molecular Modeling
Webinar: OpenEye's Free energy prediction for drug discovery: Ideas at breakfast, discoveries by lunch
CUP XXV - Santa Fe March 10-12, 2026
Cadence Tool Reveals Druggable Sites with Over 90% Accuracy
Resources
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News
ROCS X: AI-Enabled Molecular Search Unlocks Trillions
BOSTON, OpenEye miniCUP—Sept. 25, 2025—Cadence Molecular Sciences (OpenEye), a business unit of Cadence (Nasdaq: CDNS), announced today at miniCUP Boston, the launch of ROCS X, an AI-enabled virtual screening solution that allows scientists to conduct 3D searches of trillions of drug-like molecules.
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Webinar
Webinar: Modular Molecular Modeling
Webinar: Modular Molecular Modeling About this session: This webinar will provide an overview of our software libraries or toolkits, with an emphasis on how they can be used to efficiently develop customized, integrated solutions to complex problems in modern drug discovery. We will highlight several examples of the impact our toolkits have in solving a wide variety of problems for our users, including work from PubChem, Pfizer, and AstraZeneca. We will also illustrate the central place that they play in developing our own solutions.
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