CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 1,052,644	$ 147,691
Available-for-sale securities	2,990,864	1,708,228
Accounts receivable, net	351,890	316,753
Contract assets	22,645	16,568
Restricted cash short-term	4,373	4,273
Prepaid expenses and other current assets	114,349	75,484
Total current assets	4,536,765	2,268,997
Property and equipment, net	588,361	467,420
Goodwill	181,087	181,087
Acquired intangible assets, net	18,411	21,865
Operating lease right-of-use assets	222,148	168,379
Deferred contract acquisition costs, noncurrent	194,035	172,217
Restricted cash	2,475	2,250
Other noncurrent assets	43,113	18,947
Total assets	5,786,395	3,301,162
Current liabilities:
Accounts payable	85,878	105,807
Accrued expenses and other current liabilities	92,514	81,602
Accrued compensation	90,201	80,854
Operating lease liabilities	65,321	47,626
Deferred revenue	598,978	477,765
Current portion of convertible senior notes, net	1,290,291	0
Total current liabilities	2,223,183	793,654
Convertible senior notes, net	1,972,707	1,287,321
Operating lease liabilities, noncurrent	173,432	128,266
Deferred revenue, noncurrent	45,900	22,095
Other noncurrent liabilities	24,157	23,625
Total liabilities	4,439,379	2,254,961
Commitments and contingencies (Note 8)
Stockholders’ Equity
Additional paid-in capital	2,525,193	2,152,750
Accumulated deficit	(1,192,830)	(1,102,640)
Accumulated other comprehensive income (loss)	14,304	(4,253)
Total stockholders’ equity	1,347,016	1,046,201
Total liabilities and stockholders’ equity	5,786,395	3,301,162
Class A common stock
Stockholders’ Equity
Common stock, value, issued	314	307
Class B common stock
Stockholders’ Equity
Common stock, value, issued	$ 35	$ 37