{"artifact":{"id":"art-mpt7b-20230505","canonical_url":"https://www.databricks.com/blog/mpt-7b","artifact_type":"open_foundation_model_release","title":"MPT-7B","summary":"A commercially usable open-source 7B foundation-model family.","creator_entities":["MosaicML"],"released_at":"2023-05-05T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2023-Q2"},"created_at":"2026-10-07T14:04:48.586Z","updated_at":"2026-10-07T14:04:48.586Z"},"sources":[{"id":"src-mosaic-mpt7b-20230505","name":"Introducing MPT-7B: A New Standard for Open-Source, Commercially Usable LLMs","publisher":"MosaicML / Databricks","url":"https://www.databricks.com/blog/mpt-7b","source_type":"open_model_release","primary_or_secondary":"primary","retrieved_at":"2026-10-07T12:39:09.000Z","published_at":"2023-05-05T00:00:00.000Z","author":"MosaicML","metadata":{"language":"en","jurisdiction":"global","time_precision":"day"},"created_at":"2026-10-07T14:04:48.578Z","updated_at":"2026-10-07T14:04:48.578Z"}]}