CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jul. 31, 2025	Jul. 31, 2024
Revenue
Total revenue	$ 70,261	$ 87,213
Cost of revenue
Total cost of revenue	43,817	35,047
Gross profit	26,444	52,166
Operating expenses
Sales and marketing	62,513	52,125
Research and development	64,651	52,927
General and administrative	24,099	19,700
Total operating expenses	151,263	124,752
Loss from operations	(124,819)	(72,586)
Interest income	8,218	10,003
Other income (expense), net	132	28
Loss before provision for income taxes	(116,469)	(62,555)
Provision for income taxes	300	272
Net loss	$ (116,769)	$ (62,827)
Net loss per share attributable to Class A and Class B common stockholders, basic (in dollars per share)	$ (0.86)	$ (0.50)
Net loss per share attributable to Class A and Class B common stockholders, diluted (in dollars per share)	$ (0.86)	$ (0.50)
Weighted-average shares used in computing net loss per share attributable to Class A and Class B common stockholders, basic (in shares)	135,375	124,979
Weighted-average shares used in computing net loss per share attributable to Class A and Class B common stockholders, diluted (in shares)	135,375	124,979
Subscription
Revenue
Total revenue	$ 60,301	$ 73,456
Cost of revenue
Total cost of revenue	41,481	33,292
Professional services
Revenue
Total revenue	9,960	13,757
Cost of revenue
Total cost of revenue	$ 2,336	$ 1,755