Revenue from contracts with customers (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Disaggregation of Revenue [Line Items]
Revenues	$ 5,196,149	$ 3,418,320
Product [Member]
Disaggregation of Revenue [Line Items]
Revenues	169,373	2,400,053
Service [Member]
Disaggregation of Revenue [Line Items]
Revenues	26,776	153,719
Listing sponsorship services [Member]
Disaggregation of Revenue [Line Items]
Revenues	5,000,000
Collaboration revenue [Member]
Disaggregation of Revenue [Line Items]
Revenues		$ 864,548