Condensed Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Operating expenses
Research and development	$ 19,533	$ 9,133	$ 31,982	$ 17,846
General and administrative	4,848	4,345	10,173	8,767
Total operating expenses	24,381	13,478	42,155	26,613
Loss from operations	(24,381)	(13,478)	(42,155)	(26,613)
Other income (expense)
Interest income	3,816	1,884	7,821	3,716
Interest expense	(1,004)	0	(2,004)	0
Change in fair value of embedded derivatives	1,100	0	1,050	0
Other expense, net	(68)	(16)	(122)	(20)
Total other income	3,844	1,868	6,745	3,696
Net loss	(20,537)	(11,610)	(35,410)	(22,917)
Other comprehensive gain (loss)
Unrealized loss on marketable securities	(20)	(122)	(476)	105
Comprehensive loss	$ (20,557)	$ (11,732)	$ (35,886)	$ (22,812)
Net loss per common share, basic (in dollars per share)	$ (0.34)	$ (0.28)	$ (0.59)	$ (0.56)
Net loss per common share, diluted (in dollars per share)	$ (0.34)	$ (0.28)	$ (0.59)	$ (0.56)
Weighted-average shares outstanding, basic (in shares)	60,079,778	41,025,062	59,945,889	41,025,062
Weighted-average shares outstanding diluted (in shares)	60,079,778	41,025,062	59,945,889	41,025,062