Condensed Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 56,224	$ 58,279
Prepaid expenses and other current assets	8,439	10,053
Total current assets	64,663	68,332
Property and equipment, net	2,831	3,766
Operating lease right-of-use assets	5,296	6,852
Restricted cash	369	369
Other non-current assets	4	619
Total assets	73,163	79,938
Current liabilities:
Accounts payable	8,378	12,932
Accrued expenses and other current liabilities	8,435	6,662
Operating lease liabilities, current	755	2,079
Total current liabilities	17,568	21,673
Operating lease liabilities, non-current	6,299	6,692
Warrant liability, non-current	21,786
Total liabilities	45,653	28,365
Commitments and contingencies (Note 7)
Stockholders' equity
Preferred stock, $0.0001 par value; 10,000,000 shares authorized as of June 30, 2025 and December 31, 2024; 0 shares issued and outstanding as of June 30, 2025 and December 31, 2024
Common stock, $0.0001 par value; 300,000,000 shares authorized as of June 30, 2025 and December 31, 2024; 58,127,256 and 36,310,713 shares issued and outstanding as of June 30, 2025 and December 31, 2024, respectively	6	4
Additional paid-in capital	464,757	438,820
Accumulated deficit	(437,253)	(387,251)
Total stockholders' equity	27,510	51,573
Total liabilities and stockholders' equity	$ 73,163	$ 79,938