CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands		3 Months Ended
		Jul. 31, 2023	Jul. 31, 2022
Revenue
Total revenue		$ 72,362	$ 65,308
Cost of revenue
Total cost of revenue		31,813	18,406
Gross profit		40,549	46,902
Operating expenses
Sales and marketing	[1]	43,885	42,987
Research and development		50,868	55,877
General and administrative		19,889	21,247
Total operating expenses		114,642	120,111
Loss from operations		(74,093)	(73,209)
Interest income		10,122	2,538
Other (expense) income, net		(239)	(1,021)
Loss before provision for income taxes		(64,210)	(71,692)
Provision for income taxes		148	179
Net loss		$ (64,358)	$ (71,871)
Net loss per share attributable to Class A and Class B common stockholders, basic (in dollars per share)		$ (0.56)	$ (0.67)
Net loss per share attributable to Class A and Class B common stockholders, diluted (in dollars per share)		$ (0.56)	$ (0.67)
Weighted-average shares used in computing net loss per share attributable to Class A and Class B common stockholders, basic (in shares)		115,681	106,842
Weighted-average shares used in computing net loss per share attributable to Class A and Class B common stockholders, diluted (in shares)		115,681	106,842
Subscription
Revenue
Total revenue	[2]	$ 61,352	$ 57,026
Cost of revenue
Total cost of revenue		30,434	14,092
Professional services
Revenue
Total revenue	[3]	11,010	8,282
Cost of revenue
Total cost of revenue		$ 1,379	$ 4,314

[1] Including related party sales and marketing expense of $810 and $3,500 for the three months ended July 31, 2023 and 2022, respectively.

[2] Including related party revenue of $10,581 and $16,330 for the three months ended July 31, 2023 and 2022, respectively.

[3] Including related party revenue of $5,804 and $129 for the three months ended July 31, 2023 and 2022, respectively.