Condensed Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 199,090	$ 111,899
Short-term investments		1,150
Prepaid expenses and other current assets	3,414	4,770
Total current assets	202,504	117,819
Property and equipment, net	5,575	5,841
Operating lease right-of-use assets	11,810	2,151
Restricted cash	369	351
Other assets	4,829	3,145
Total assets	225,087	129,307
Current liabilities:
Accounts payable	3,194	6,826
Accrued expenses and other current liabilities	10,191	11,657
Operating lease liabilities, current	2,825	618
Total current liabilities	16,210	19,101
Operating lease liabilities, non-current	9,265	1,667
Total liabilities	25,475	20,768
Commitments and contingencies (Note 8)
Stockholders' equity
Preferred stock, $0.0001 par value; 10,000,000 shares authorized as of September 30, 2023 and December 31, 2022; 0 shares issued and outstanding as of September 30, 2023 and December 31, 2022
Common stock, $0.0001 par value; 300,000,000 shares authorized as of September 30, 2023 and December 31, 2022; 35,698,847 and 29,561,554 shares issued and outstanding as of September 30, 2023 and December 31, 2022, respectively	4	3
Additional paid-in capital	413,549	240,107
Accumulated other comprehensive income		(1)
Accumulated deficit	(213,941)	(131,570)
Total stockholders' equity	199,612	108,539
Total liabilities and stockholders' equity	$ 225,087	$ 129,307