Convertible Promissory Notes - Schedule of convertible promissory notes (Details) - USD ($)	Sep. 30, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Convertible promissory notes	$ 14,096,338	$ 12,088,911
Convertible promissory note-October 28 and 29, 2021 [Member]
Debt Instrument [Line Items]
Convertible promissory notes	4,096,168	3,432,025
Convertible promissory note-March 3 and 7, 2022 [Member]
Debt Instrument [Line Items]
Convertible promissory notes	8,175,462	6,927,508
Convertible promissory note- June 23, 2022 [Member]
Debt Instrument [Line Items]
Convertible promissory notes	1,617,361	1,564,475
Convertible promissory note-April 12, 2024, amended May 23, 2024 [Member]
Debt Instrument [Line Items]
Convertible promissory notes	$ 207,347	$ 164,903