tattabio/OMG

OMG: An Open MetaGenomic Dataset The OMG is a 3.1T base pair metagenomic pretraining dataset, combining EMBL's MGnify and JGI's IMG databases. The combined data is pre-processed into a mixed-modality dataset, with translated amino acids for protein coding sequences, and nucleic acids for intergenic sequences. We make two additional datasets available on the HuggingFace Hub: OG: A subset of OMG consisting of high quality genomes with taxonomic information. OMG_prot50: A protein-only… See the full description on the dataset page: https://huggingface.co/datasets/tattabio/OMG.

<iframe src="https://silytics.si/embed/item/02f9d53e-862f-43b4-947e-18b7615c6ee8" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 16 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.