Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 165,332	$ 98,679
Marketable securities	113,021	39,463
Prepaid expenses and other current assets	5,931	6,561
Total current assets	284,284	144,703
Property and equipment, net	6,096	2,073
Operating right-of-use assets	2,523	1,564
Restricted cash	100	100
Other long-term assets	3,212	100
Total assets acquired	296,215	148,540
Current liabilities:
Accounts payable	7,047	3,311
Accrued expenses and other current liabilities	20,264	8,025
Deferred revenue, current	12,589	10,493
Total current liabilities	39,900	21,829
Deferred revenue, non-current		5,489
Operating lease liabilities, net of current portion	2,477	1,340
Total liabilities assumed	42,377	28,658
Stockholders' equity:
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; no shares issued or outstanding at June 30, 2024 and December 31, 2023
Common stock, $0.0001 par value; 300,000,000 shares authorized at June 30, 2024 and December 31, 2023; 60,013,655 and 43,251,778 shares issued and outstanding at June 30, 2024 and December 31, 2023, respectively	6	4
Additional paid-in capital	642,251	342,663
Accumulated other comprehensive income	2	22
Accumulated deficit	(388,421)	(222,807)
Total stockholders' equity	253,838	119,882
Total liabilities and stockholders' equity	$ 296,215	$ 148,540