v3.26.1
Property and equipment (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Property and equipment    
Less accumulated depreciation $ (65,032) $ (61,698)
Property and equipment net 29,719 33,053
Property and equipment, gross 94,751 94,751
Computer Equipment [Member]    
Property and equipment, gross 75,000 75,000
Computer Server [Member]    
Property and equipment, gross $ 19,751 $ 19,751