The Antarctic Biodiversity Information Facility (ANTABIF) aims to provide free, open, and interoperable access to biodiversity data focusing on Antarctic marine life. It includes a dynamic register of over 17,000 taxa, access to 900 datasets with 2.5 million records dating back to 1900, and efforts to promote scientific research and conservation. The document highlights the achievements and future developments of ANTABIF, including its data management tools and contributions to Antarctic biodiversity research.