v3.26.1
Cover - shares
 3 Months Ended
Mar. 31, 2026
May 12, 2026
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2026  
Document Transition Report false  
Entity File Number 001-38093  
Registrant Name Veritone, Inc.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 47-1161641  
Entity Address, Address Line One 5291 California Avenue  
Entity Address, Address Line Two Suite 350  
Entity Address, City or Town Irvine  
Entity Address, State or Province CA  
Entity Address, Postal Zip Code 92617  
City Area Code 888  
Local Phone Number 507-1737  
Title of 12(b) Security Common Stock, par value $0.001 per share  
Trading Symbol VERI  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   92,958,965
Amendment Flag false  
Entity Central Index Key 0001615165  
Current Fiscal Year End Date --12-31  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2026