Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statements No. 333-258755 and 333-231712 on Form S-8, and 333-273829 and 333-278916 on Form S-3 of Dyadic International, Inc. of our report dated March 26, 2025, relating to the financial statements, appearing in this Annual Report on Form 10-K.
| /s/ Crowe LLP |
Livingston, New Jersey
March 26, 2025