CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Apr. 30, 2025	Apr. 30, 2024
Current assets
Cash and cash equivalents	$ 164,358	$ 167,146
Marketable securities	578,330	583,221
Accounts receivable, net of allowance of $877 and $359 as of April 30, 2025 and 2024, respectively	137,226	130,064
Prepaid expenses and other current assets	24,338	23,963
Total current assets	904,252	904,394
Property and equipment, net	79,298	88,631
Goodwill	625	625
Other assets, non-current	41,707	44,575
Total assets	1,025,882	1,038,225
Current liabilities
Accounts payable	15,160	11,316
Accrued compensation and employee benefits	53,868	44,263
Deferred revenue, current	36,561	37,230
Accrued and other current liabilities	26,295	9,526
Total current liabilities	131,884	102,335
Deferred revenue, non-current	0	1,732
Other long-term liabilities	55,695	60,805
Total liabilities	187,579	164,872
Commitments and contingencies (note 7)
Stockholders’ equity
Additional paid-in capital	2,216,284	1,963,726
Accumulated other comprehensive income (loss)	521	(563)
Accumulated deficit	(1,378,635)	(1,089,933)
Total stockholders’ equity	838,303	873,353
Total liabilities and stockholders’ equity	1,025,882	1,038,225
Class A Common Stock
Stockholders’ equity
Common stock	130	120
Class B Common Stock
Stockholders’ equity
Common stock	$ 3	$ 3