v3.26.1
Cover
Aug. 12, 2026
Cover [Abstract]  
Document Type 8-K
Document Period End Date Aug. 12, 2026
Entity Registrant Name Octave Intelligence plc
Entity Incorporation, State or Country Code L2
Entity File Number 001-43124
Entity Tax Identification Number 98-1878833
Entity Address, Address Line One 305 Intergraph Way
Entity Address, City or Town Madison
Entity Address, State or Province AL
Entity Address, Postal Zip Code 35758
City Area Code 256
Local Phone Number 730-2000
Title of 12(b) Security Class B Ordinary Shares, $0.01 Par Value
Trading Symbol OCTV
Security Exchange Name NASDAQ
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0002083632