Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 124,968	$ 230,784
Short-term investments	406,752	135,563
Accounts receivable, net	13,876	0
Inventory	3,321	0
Prepaid expenses and other current assets	13,413	8,927
Total current assets	562,330	375,274
Property and equipment, net	2,285	208
Operating lease right-of-use asset	2,422	352
Intangible assets, net	15,630	0
Deposits and other long-term assets	121	214
Total assets	582,788	376,048
Current liabilities:
Accounts payable	3,262	2,576
Accrued expenses and other current liabilities	68,625	26,524
Current portion of deferred revenue	1,554	0
Current portion of operating lease liabilities	10	408
Total current liabilities	73,451	29,508
Long-term portion of deferred revenue	3,233	0
Long-term portion of operating lease liabilities	2,592	0
Other long-term liability	761	0
Total liabilities	80,037	29,508
Commitments and contingencies (Note 7)
Stockholders' equity
Common stock, $0.001 par value; 500,000,000 shares authorized as of December 31, 2024 and December 31, 2023; 101,116,162 and 87,227,132 shares issued and outstanding as of December 31, 2024 and December 31, 2023, respectively	10	9
Additional paid-in-capital	1,056,738	805,107
Accumulated other comprehensive income	84	9
Accumulated deficit	(554,081)	(458,585)
Total stockholders' equity	502,751	346,540
Total liabilities and stockholders' equity	$ 582,788	$ 376,048