v3.26.1
Summary of significant accounting policies (Details Narrative) - USD ($)
12 Months Ended
Jan. 31, 2026
Jan. 31, 2025
Property, Plant and Equipment [Line Items]    
Cash $ 0 $ 0
Capitalization of long-lived assets $ 500  
Share-Based Payment Arrangement, Option [Member]    
Property, Plant and Equipment [Line Items]    
Antidilutive securities 8,153,669 3,765,498
Warrant [Member]    
Property, Plant and Equipment [Line Items]    
Antidilutive securities 6,871,508 846,052
Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property plant and equipment useful life 3 years  
Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property plant and equipment useful life 7 years