Intangible Assets and Goodwill - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Jan. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Gross	$ 461,802	$ 463,102
Accumulated Amortization	(176,090)	(132,517)
Net	285,712	330,585
Indefinite-lived intangible assets—trademarks	826	826
Total intangible assets, net	286,538	331,411
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross	242,296	243,596
Accumulated Amortization	(68,216)	(47,919)
Net	174,080	195,677
Developer community
Finite-Lived Intangible Assets [Line Items]
Gross	154,900	154,900
Accumulated Amortization	(70,872)	(55,442)
Net	84,028	99,458
Assembled workforce
Finite-Lived Intangible Assets [Line Items]
Gross	55,732	55,732
Accumulated Amortization	(29,899)	(22,945)
Net	25,833	32,787
Patents
Finite-Lived Intangible Assets [Line Items]
Gross	8,874	8,874
Accumulated Amortization	(7,103)	(6,211)
Net	$ 1,771	$ 2,663