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Canstar Expands Land Package, Advances Collaboration on AI-Enhanced Exploration at Mary March
Toronto, Ontario--(Newsfile Corp. - December 8, 2025) - Canstar Resources Inc. (TSXV: ROX) (OTCID...

About this update from Canstar Resources Inc.
[{"type":"text","content":"Canstar Expands Land Package, Advances Collaboration on AI-Enhanced Exploration at Mary MarchToronto, Ontario--(Newsfile Corp. - December 8, 2025) - Canstar Resources Inc. (TSXV: ROX) (OTCID: CSRNF) (\"Canstar\" or the \"Company\") is pleased to provide an update on its collaboration with Terra AI \"Terra\"), a Silicon Valley-based company applying machine learning to accelerate mineral exploration. The two companies announced a Letter of Intent (\"LOI\") in June 2025 to apply Terra's proprietary AI technology to Canstar's projects in Newfoundland. The LOI has since been extended as the parties continue to develop a detailed mandate for a definitive agreement.Canstar has also acquired an additional 675ha of land related to its previously announced $11.5M exploration Joint Venture (\"JV\") with VMS Mining Corporation. The optioned license areas are all underexplored. Two of the licenses contain the same rock units as the historical Connel Option prospect (0.6m @ 0.30% Cu, 11.90% Pb, 25.4% Zn, 148 ppm Ag and 3.2 ppm Au, from drilling in the 1950's)1, and one of them is only 500m on strike from it. The other two licenses are on the northwest margin of the Mary March target area and could contain fault offsets of the Mary March rock units. Collaboration with Terra AI and Extended LOIFounded by Stanford PhDs and backed by Khosla Ventures and Rio Tinto, Terra AI has been deployed on projects across five commodities and four continents, helping identify and define millions of tonnes in new copper targets validated by drilling. Terra AI's platform integrates geophysical, geochemical, and geological data to generate thousands of probabilistic 3D models of the subsurface. The company states that its approach delivers more accurate targeting under cover and reductions in drilling time and cost. The company's data-universal AI model has won competitive pilots with some of the largest mining and energy companies worldwide. Canstar and Terra AI announced an LOI in June 2025 to apply Terra's proprietary AI technology to Canstar's projects in Newfoundland. The LOI has since been extended as the parties continue to develop a detailed mandate for a definitive agreement. Canstar and Terra AI have worked closely throughout 2025, sharing data, models, and geological interpretations from the Mary March Project in the Buchans VMS district of central N...