v3.25.2
Cover
Jul. 10, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 10, 2025
Entity File Number 001-42463
Entity Registrant Name ScanTech AI Systems Inc.
Entity Central Index Key 0001994624
Entity Tax Identification Number 93-3502562
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 1735 Enterprise Drive
Entity Address, City or Town Buford
Entity Address, State or Province GA
Entity Address, Postal Zip Code 30518
City Area Code (470)
Local Phone Number 655-0886
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.0001 per share
Trading Symbol STAI
Security Exchange Name NASDAQ
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false