CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 31, 2025	Apr. 30, 2024
Current assets
Cash and cash equivalents	$ 125,094	$ 167,146
Marketable securities	599,233	583,221
Accounts receivable, net of allowance of $642 and $359 as of January 31, 2025 and April 30, 2024, respectively	180,357	130,064
Prepaid expenses and other current assets	26,219	23,963
Total current assets	930,903	904,394
Property and equipment, net	81,910	88,631
Goodwill	625	625
Other assets, non-current	41,703	44,575
Total assets	1,055,141	1,038,225
Current liabilities
Accounts payable	28,737	11,316
Accrued compensation and employee benefits	48,727	44,263
Deferred revenue, current	32,955	37,230
Accrued and other current liabilities	27,628	9,526
Total current liabilities	138,047	102,335
Deferred revenue, non-current	0	1,732
Other long-term liabilities	56,917	60,805
Total liabilities	194,964	164,872
Commitments and contingencies (note 6)
Stockholders’ equity
Additional paid-in capital	2,158,686	1,963,726
Accumulated other comprehensive income (loss)	292	(563)
Accumulated deficit	(1,298,933)	(1,089,933)
Total stockholders’ equity	860,177	873,353
Total liabilities and stockholders’ equity	1,055,141	1,038,225
Class A Common Stock
Stockholders’ equity
Common stock	129	120
Class B Common Stock
Stockholders’ equity
Common stock	$ 3	$ 3