CONDENSED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Operating expenses:
Research and development	$ 11,347	$ 5,488	$ 25,695	$ 15,389
General and administrative	3,863	2,637	10,599	7,420
Total operating expenses	15,210	8,125	36,294	22,809
Loss from operations	(15,210)	(8,125)	(36,294)	(22,809)
Other income (expense):
Interest and other income	1,153	438	2,873	1,324
Interest and other expense	(5)	(137)	(145)	(490)
Loss before income taxes	(14,062)	(7,824)	(33,566)	(21,975)
Income tax expense	0	0	(1)	(1)
Net loss	(14,062)	(7,824)	(33,567)	(21,976)
Other comprehensive loss:
Unrealized gain on investments, net	207	0	120	0
Comprehensive loss	$ (13,855)	$ (7,824)	$ (33,447)	$ (21,976)
Net loss per share, basic (in usd per share)	$ (0.21)	$ (0.40)	$ (0.63)	$ (1.19)
Net loss per share, diluted (in usd per share)	$ (0.21)	$ (0.40)	$ (0.63)	$ (1.19)
Weighted average shares used to compute basic net loss per share (in shares)	65,471,132	19,628,815	53,272,582	18,535,209
Weighted average shares used to compute diluted net loss per share (in shares)	65,471,132	19,628,815	53,272,582	18,535,209