v3.26.1
Stockholders’ Equity (Tables)
6 Months Ended
Apr. 30, 2026
Equity [Abstract]  
Schedule of stock options information
                    
   Aggregate  Aggregate  Exercise Price  WA Exercise
   Number  Exercise Price  Range  Price
Outstanding, October 31, 2025   55,667   $848,028   $3.64-59.85   $15.23 
Granted   7,586,060    115,308    0.02    0.02 
Exercised                
Cancelled, forfeited, or expired                
Outstanding, April 30, 2026   7,641,727    963,336   $0.02-59.85    0.13 
Exercisable, April 30, 2026   2,322,507   $862,788   $0.02-59.85   $0.36 
Schedule of warrant information
                    
            Weighted
      Aggregate  Exercise  Average
   Aggregate
Number
  Exercise
Price
  Price
Range
  Exercise
Price
Outstanding, October 31, 2025   5,754,686   $19,826,116   $1.16-126.00   $3.45 
Granted               
Exercised                
Cancelled, forfeited, or expired                
Outstanding, April 30, 2026   5,754,686   $19,826,116   $1.16-126.00   $3.45 
Exercisable, April 30, 2026   5,754,686   $19,826,116   $1.16-126.00   $3.45