v3.25.1
Cover
May 31, 2025
Cover [Abstract]  
Document Type 8-K
Document Period End Date May 31, 2025
Entity Registrant Name ALTO NEUROSCIENCE, INC.
Entity Incorporation, State or Country Code DE
Entity File Number 001-41944
Entity Tax Identification Number 83-4210124
Entity Address, Address Line One 650 Castro St, Suite 450
Entity Address, City or Town Mountain View
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94041
City Area Code 650
Local Phone Number 200-0412
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.0001 par value per share
Trading Symbol ANRO
Security Exchange Name NYSE
Entity Emerging Growth Company true
Entity Ex Transition Period false
Entity Central Index Key 0001999480
Amendment Flag false