ProductsOct 21, 20261 min readDeepSeek Unveils Open-Source Tool to Help Cut AI Operating Costs - Bloomberg.com0SaveShareContentsWhy it mattersCategoryProductsIndustry DomainThe Core DevelopmentDeepSeek Unveils Open-Source Tool to Help Cut AI Operating Costs Bloomberg.comWhy it mattersDeepSeek Unveils Open-Source Tool to Help Cut AI Operating Costs Bloomberg.com Reported by Google News — DeepSeek on October 21, 2026.