v3.26.1
CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Current assets:    
Cash and cash equivalents $ 13,084,144 $ 20,837,628
Tax credits 210,494 179,701
Prepaid expenses and other current assets 1,675,110 1,219,809
Total current assets 14,969,748 22,237,138
Noncurrent assets:    
Property and equipment, net 47,026 74,916
Internal-use software, net 76,782 102,837
Operating lease right-of-use assets 266,861 334,090
Restricted cash 35,589 36,296
Long-term deposits and other noncurrent assets 25,933 33,698
Total noncurrent assets 452,191 581,837
Total assets 15,421,939 22,818,975
Current liabilities:    
Accounts payable 1,220,365 825,027
Operating lease liabilities - current 109,428 119,876
Other current liabilities 1,980,444 2,306,624
Loans - current 123,628 100,869
Total current liabilities 3,433,865 3,352,396
Noncurrent liabilities:    
Defined benefit pension plan 319,225 390,509
Operating lease liabilities - noncurrent 156,760 211,238
Loans - noncurrent 220,058 300,084
Total noncurrent liabilities 696,043 901,831
Total liabilities 4,129,908 4,254,227
Stockholders' equity    
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; nil shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively
Common stock, $0.0001 par value: 100,000,000 shares authorized; 43,340,501 and 42,073,807 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively 4,335 4,209
Additional paid-in capital 121,924,254 119,139,677
Accumulated other comprehensive income 1,003,752 776,869
Accumulated deficit (111,640,310) (101,356,007)
Total stockholders' equity 11,292,031 18,564,748
Total liabilities and stockholders' equity $ 15,421,939 $ 22,818,975