We are in the process of moving this portal to the new MPContribs Explorer on our next-gen website. It will stay available and functional until the new explorer is feature-complete. Both sites are interfaces to the same data and can be used interchangably.
Open Catalyst Project CCA4
FAIR / CMU
The OC20 dataset, consisting of 1,281,040 Density Functional Theory (DFT) relaxations (~264,890,000 single point evaluations) across a wide swath of materials, surfaces, and adsorbates (nitrogen, carbon, and oxygen chemistries).