v3.25.3
Cover - $ / shares
 6 Months Ended
Jun. 30, 2025
Sep. 30, 2025
Document Type 10-Q/A  
Amendment Flag true  
Amendment Description This Amendment No. 1 to the Quarterly Report on Form 10-Q/A (the “Amendment”) amends the Quarterly Report on Form 10-Q of Brand Engagement Network Inc., (the “Company”) for the quarter ended June 30, 2025 (the “Original Filing”), that was originally filed with the U.S. Securities and Exchange Commission on October 10, 2025. The Amendment is being filed to submit Exhibit 101. The Amendment corrects a minor typographical error, revises the exhibit index included in Part II, Item 6 of the Original Filing and includes Exhibit 101 (XBRL interactive data) as an exhibit. In addition, as required by Rule 12b-15 under the Securities Exchange Act of 1934, as amended (“Exchange Act”), new certifications by the Company’s principal executive officer and principal financial officers are filed as exhibits hereto.   Except as described above, the Amendment does not modify or update the disclosures presented in, or exhibits to, the Original Filing in any way. Those sections of the Original Filing that are unaffected by the Amendment are not included herein. The Amendment continues to speak as of the date of the Original Filing. Furthermore, the Amendment does not reflect events occurring after the filing of the Original Filing. Accordingly, the Amendment should be read in conjunction with the Original Filing, as well as the Company’s other filings made with the SEC pursuant to Section 13(a) or 15(d) of the Exchange Act subsequent to the filing of the Original Filing.  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2025  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2025  
Current Fiscal Year End Date --12-31  
Entity File Number 001-40130  
Entity Registrant Name Brand Engagement Network Inc.  
Entity Central Index Key 0001838163  
Entity Tax Identification Number 98-1574798  
Entity Incorporation, State or Country Code DE  
Entity Address, Address Line One 300 Delaware Ave  
Entity Address, Address Line Two Suite 210  
Entity Address, City or Town Wilmington  
Entity Address, State or Province DE  
Entity Address, Postal Zip Code 19801  
City Area Code 650-  
Local Phone Number 714-2747  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Elected Not To Use the Extended Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   44,880,795
Entity Listing, Par Value Per Share $ 0.0001  
Common Stock, par value $0.0001 per share [Member]    
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol BNAI  
Security Exchange Name NASDAQ  
Redeemable Warrants, each whole warrant exercisable for one share of Common Stock at an exercise price of $11.50 per share    
Title of 12(b) Security Redeemable Warrants, each whole warrant exercisable for one share of Common Stock at an exercise price of $11.50 per share  
Trading Symbol BNAIW  
Security Exchange Name NASDAQ