BUSINESS COMBINATIONS - Schedule of Common Stock Issued for the Consummation of the Business Combination (Details) - shares	Apr. 26, 2022	Dec. 31, 2024	Dec. 31, 2023
Business Combination Segment Allocation [Line Items]
Total shares of common stock immediately after Business Combination (in shares)	196,503,710
Class A Common Stock
Business Combination Segment Allocation [Line Items]
Class A Common Stock - PIPE Investment (in Shares)	11,300,000
Total shares of common stock immediately after Business Combination (in shares)		361,096,457	216,943,349
Class A Common Stock | Legacy Sound Hound
Business Combination Segment Allocation [Line Items]
Outstanding shares (in shares)	140,114,060
Class A Common Stock | ATSP
Business Combination Segment Allocation [Line Items]
Issuance of Class A common shares pursuant to the business combination (in shares)	532,050
Class A Common Stock | Legacy Founders
Business Combination Segment Allocation [Line Items]
Issuance of Class A common shares pursuant to the business combination (in shares)	4,161,000
Class B Common Stock
Business Combination Segment Allocation [Line Items]
Total shares of common stock immediately after Business Combination (in shares)		32,535,408	37,485,408
Class B Common Stock | Legacy Sound Hound
Business Combination Segment Allocation [Line Items]
Outstanding shares (in shares)	40,396,600