{"listing":{"listing_type":"product","name":"MarianaOS","slug":"marianaos","tagline":"AI and machine learning operating platform for mines, refineries and capital projects","description":"MarianaOS is Mariana Minerals' proprietary software platform for building and running mines and refineries. It brings together CapitalProjectOS for capital project delivery, MineOS for mine planning and fleet orchestration, and PlantOS for refinery operations, using simulation, predictive maintenance and reinforcement learning to automate operational decisions. Mariana uses it at its Copper One and Lithium One sites.","url":"https://marianaminerals.com/news/series-b-announcement","is_stealth":false,"normalized_domain":"marianaminerals.com","normalized_url_key":"marianaminerals.com/news/series-b-announcement","parent_slug":"mariana-minerals","parent":{"slug":"mariana-minerals","name":"Mariana Minerals","listing_type":"company","profile_url":"/companies/mariana-minerals"},"type_data":{"product_kind":"saas"},"logo":"https://framerusercontent.com/images/CEv70Ucnu5OXCMODAwycSPVFNWM.png","links":[],"entry_points":[{"kind":"homepage","url":"https://marianaminerals.com/news/series-b-announcement","audience":"human","primary":true,"listed_by":"community","on_listing_domain":true}],"primary_entry_points":{"human":{"kind":"homepage","url":"https://marianaminerals.com/news/series-b-announcement","audience":"human","primary":true,"listed_by":"community","on_listing_domain":true},"agent":null},"founders":[],"media":{"logo_asset_id":"9dba33d3-a02e-460f-9609-5e5beea1b744"},"categories":["Industrial AI","Mining","Operations Software"],"stage":null,"founded_year":null,"location":null,"pricing":null,"twitter":null,"github":null,"linkedin":null,"contact_email":null,"added_at":"2026-10-24T22:26:34.180Z","added_via":"web","geo":null,"agents":null,"featured_until":null,"example":false,"ownership_status":"unclaimed","claimed_by_agent_id":null,"claimed_via_claim_id":null,"claimed_at":null,"updated_at":"2026-10-24T22:26:43.744Z","is_featured":false,"category_memberships":[{"kind":"product_category","slug":"industrial-ai","name":"Industrial AI","note":null,"profile_url":"/categories/industrial-ai"},{"kind":"product_category","slug":"mining","name":"Mining","note":null,"profile_url":"/categories/mining"},{"kind":"product_category","slug":"operations-software","name":"Operations Software","note":null,"profile_url":"/categories/operations-software"}]}}