v3.26.1
Share-based compensation (Tables)
12 Months Ended
Jan. 31, 2026
Share-Based Payment Arrangement [Abstract]  
Schedule of Stock Options Activity

 

   Number of
options
   Weighted
average
exercise
price
   Weighted
average
remaining
life
(years)
   Aggregate
intrinsic
value
 
Outstanding, January 31, 2024   2,808,760   $0.83    9.86   $800,183 
                     
Granted   2,881,738    0.14           
Cancelled and/or forfeited                  
Exercised   (75,000)              
Outstanding, January 31, 2025   5,615,498   $0.49    9.30   $129,650 
                     
Granted   4,514,171    0.07           
Cancelled and/or forfeited                  
Exercised   (326,000)   0.14           
Outstanding, January 31, 2026   9,803,669   $0.31    8.89   $1,980 
                     
Exercisable, January 31, 2026   9,716,169   $0.31    8.89   $1,980