Schedule of concentrations of risk (Details) - USD ($)	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
Concentration Risk [Line Items]
Revenues	$ 715,288	$ 317,413
Cost of revenue	573,932	643,316
Accounts payable		60,378
Customer A [Member] \| Revenue Benchmark [Member] \| Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Revenues	$ 700,884	$ 289,368
Concentration risk percentage	98.00%	91.00%
Customer A [Member] \| Accounts Receivable [Member] \| Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Accounts receivable	$ 0	$ 11,768
Total Major Customers [Member] \| Revenue Benchmark [Member] \| Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Revenues	$ 700,884	$ 289,368
Concentration risk percentage	98.00%	91.00%
Total Major Customers [Member] \| Accounts Receivable [Member] \| Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Accounts receivable	$ 0	$ 11,768
Supplier A [Member] \| Cost Of Revenue [Member] \| Vendor Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration risk percentage	20.00%	18.00%
Cost of revenue	$ 113,951	$ 113,774
Accounts payable	$ 1,068,099	$ 797,932
Supplier B [Member] \| Cost Of Revenue [Member] \| Vendor Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration risk percentage	79.00%	80.00%
Cost of revenue	$ 455,528	$ 511,636
Accounts payable	$ 1,695,698	$ 1,083,511
Total Suppliers [Member] \| Cost Of Revenue [Member] \| Vendor Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration risk percentage	99.00%	98.00%
Cost of revenue	$ 569,479	$ 625,410
Accounts payable	$ 2,763,797	$ 1,881,443

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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