Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 968,515	$ 401,176
Marketable securities	701,835	811,946
Accounts receivable, net	215,307	245,279
Prepaid expenses and other current assets	34,368	21,286
Total current assets	1,920,025	1,479,687
Property and equipment, net	14,385	14,946
Operating lease right-of-use assets, net	22,754	24,008
Intangible assets, net	29,928	32,147
Goodwill	26,299	26,299
Other noncurrent assets	2,505	19,380
Total assets	2,015,896	1,596,467
Current liabilities:
Accounts payable	45,378	46,514
Operating lease liabilities	4,383	3,707
Accrued expenses and other current liabilities	106,724	83,349
Total current liabilities	156,485	133,570
Operating lease liabilities, noncurrent	20,835	22,040
Other noncurrent liabilities	276	287
Total liabilities	177,596	155,897
Commitments and contingencies (Note 9)
Convertible preferred stock, par value $0.0001 per share; no and 86,864,781 shares authorized as of March 31, 2024 and December 31, 2023, respectively; no and 73,021,449 shares issued and outstanding as of March 31, 2024 and December 31, 2023, respectively; aggregate liquidation preference of $0 and $1,847,993 as of March 31, 2024 and December 31, 2023, respectively		1,853,492
Stockholders’ equity (deficit):
Preferred stock, par value $0.0001 per share; $100,000,000 and no shares authorized as of March 31, 2024 and December 31, 2023, respectively; no shares issued and outstanding as of March 31, 2024 and December 31, 2023	0	0
Additional paid-in capital	3,130,384	302,820
Accumulated other comprehensive income (loss)	(472)	814
Accumulated deficit	(1,291,628)	(716,562)
Total stockholders’ equity (deficit)	1,838,300	(412,922)
Total liabilities, convertible preferred stock, and stockholders’ equity (deficit)	2,015,896	1,596,467
Class A common stock
Stockholders’ equity (deficit):
Common stock	4	0
Class B common stock
Stockholders’ equity (deficit):
Common stock	12	6
Class C common stock
Stockholders’ equity (deficit):
Common stock	$ 0	$ 0