Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Jul. 31, 2023	Jan. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross	$ 431,985	$ 235,505
Accumulated Amortization	(86,710)	(50,318)
Net	345,275	185,187
Indefinite-lived intangible assets—trademarks	826	826
Total intangible assets, net	346,101	186,013
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross	217,332	48,332
Accumulated Amortization	(25,372)	(9,608)
Net	191,960	38,724
Developer community
Finite-Lived Intangible Assets [Line Items]
Gross	150,000	150,000
Accumulated Amortization	(40,067)	(25,206)
Net	109,933	124,794
Assembled workforce
Finite-Lived Intangible Assets [Line Items]
Gross	55,732	28,252
Accumulated Amortization	(15,915)	(11,036)
Net	39,817	17,216
Patents
Finite-Lived Intangible Assets [Line Items]
Gross	8,874	8,874
Accumulated Amortization	(5,309)	(4,421)
Net	3,565	4,453
Other
Finite-Lived Intangible Assets [Line Items]
Gross	47	47
Accumulated Amortization	(47)	(47)
Net	$ 0	$ 0