Income taxes (Tables)

12 Months Ended

Dec. 31, 2024

Income Tax Disclosure [Abstract]

Schedule of income before income tax, domestic and foreign [Table Text Block]

	Year ended December 31,
	2024		2023
Loss attributed to US foreign operations	(4,968,344	)	(2,023,786	)
Loss attributed to Canadian operations	(6,187,172	)	(3,290,979	)
Loss before income taxes	(11,155,516	)	(5,314,765	)

Schedule of effective income tax rate reconciliation [Table Text Block]

	Year ended December 31,
	2024		2023
Income tax recovery at the statutory tax rate	(2,956,212	)	(1,408,413	)
Permanent differences	189,075		796,707
Impact of tax rate changes	42,865		436,994
Change in valuation allowance	2,724,272		174,712
	-		-

Schedule of deferred tax assets and liabilities [Table Text Block]

	Year ended December 31,
	2024		2023
Non-capital losses carry forward - Canada	1,973,535		561,698
Net operating losses carry forward - US	2,678,919		2,208,235
Intangible assets	10,855		11,810
Accrued expenses	994,653		170,598
Research and Development Tax credits	242,190		242,190
Other	14,230		25,290
Financing charges and interest	668,701		-
Total deferred tax assets	6,583,083		3,219,821
Less: valuation allowance	(6,583,083	)	(3,219,821	)
Deferred tax assets, net	-		-