Quarterly report [Sections 13 or 15(d)]

Summary of Significant Accounting Policies (Details - Concentration of risk)

v3.25.1
Summary of Significant Accounting Policies (Details - Concentration of risk) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Concentration Risk [Line Items]      
Revenue $ 190,255 $ 179,505  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer A [Member]      
Concentration Risk [Line Items]      
Revenue $ 101,831 $ 0  
Concentration risk percentage 54.00% 0.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer B [Member]      
Concentration Risk [Line Items]      
Revenue $ 50,597 $ 0  
Concentration risk percentage 27.00% 0.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer C [Member]      
Concentration Risk [Line Items]      
Revenue $ 19,966 $ 0  
Concentration risk percentage 10.00% 0.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer D [Member]      
Concentration Risk [Line Items]      
Revenue $ 0 $ 69,325  
Concentration risk percentage 0.00% 32.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer E [Member]      
Concentration Risk [Line Items]      
Revenue $ 0 $ 51,761  
Concentration risk percentage 0.00% 24.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer F [Member]      
Concentration Risk [Line Items]      
Revenue $ 0 $ 31,043  
Concentration risk percentage 0.00% 14.00%  
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer B [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 100.00%   0.00%
Accounts receivable $ 9,983   $ 0
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer F [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 0.00%   100.00%
Accounts receivable $ 0   $ 5,584