Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 54,393	$ 35,665
Short-term investments	285,896	319,776
Accounts receivable	10,188	11,467
Prepaid expenses and other current assets	28,325	23,081
Total current assets	378,802	389,989
Long-term investments	23,545	100,489
Property and equipment, net	52,761	37,515
Operating lease right-of-use assets	9,470	4,613
Intangible assets, net	29,469	15,077
Goodwill	9,904	742
Other noncurrent assets	4,437	5,155
Total Assets	508,388	553,580
Current liabilities:
Accounts payable	5,230	5,599
Accrued expenses and other current liabilities	16,424	18,376
Current portion of operating lease liabilities	3,366	710
Unearned revenue	10,678	12,087
Current portion of stock option early exercise liabilities	387	392
Total current liabilities	36,085	37,164
Operating lease liabilities, net of current portion	14,359	7,395
Unearned revenue, net of current portion	0	447
Stock option early exercise liabilities, net of current portion	61	448
Warrant liabilities	70,688	23,004
Other noncurrent liabilities	3,333	128
Total liabilities	124,526	68,586
Commitments and contingencies (see Note 11)
Stockholders' equity:
Common stock $0.0001 par value; 1,000,000,000 shares authorized; 221,919,191 and 206,611,704 shares issued and outstanding as of December 31, 2024 and December 31, 2023, respectively	22	20
Additional paid-in capital	1,067,403	839,014
Accumulated deficit	(683,720)	(352,073)
Accumulated other comprehensive income (loss)	157	(1,967)
Total stockholders' equity	383,862	484,994
Total Liabilities and Stockholders' Equity	$ 508,388	$ 553,580