Consolidated Balance Sheets (Parenthetical) - $ / shares	Jan. 31, 2025	Jan. 31, 2024
Preferred stock, par or stated value per share (in USD per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized (in shares)	50,000,000	50,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Class A Common Stock
Common stock, par or stated value per share (in USD per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	1,500,000,000	1,500,000,000
Common stock, shares, issued (in shares)	310,949,758	269,780,805
Common stock, shares, outstanding (in shares)	310,949,758	269,780,805
Class B Common Stock
Common stock, par or stated value per share (in USD per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized (in shares)	300,000,000	300,000,000
Common stock, shares, issued (in shares)	14,629,347	34,910,917
Common stock, shares, outstanding (in shares)	14,629,347	34,910,917