Equity Incentive Plans - Summary of Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	6 Months Ended	12 Months Ended
	Dec. 31, 2022	Jun. 30, 2025	Dec. 31, 2024
Share-Based Payment Arrangement [Abstract]
Number of Options, Outstanding at beginning of period		7,595,922
Options granted		3,667,200
Options exercised	(349,321)	(3,955)
Options forfeited		(1,124,945)
Options expired		(195,283)
Number of Options, Outstanding at ending of period		9,938,939	7,595,922
Number of Options, Exercisable		1,876,685
Number Of Options, Vested and expected to vest		9,938,939
Weighted Average Exercise Price Per Share, Beginning Balance		$ 5.83
Granted (in USD per share)		2.52
Exercised (in USD per share)		0.73
Forfeited (in USD per share)		4.89
Expired (in USD per share)		4.46
Weighted Average Exercise Price Per Share, Ending Balance		4.74	$ 5.83
Weighted Average Exercise Price Per Share, Exercisable (in USD per share)		4.83
Weighted Average Exercise Price Per Share, vested and expected to vest		$ 4.74
Weighted Average Remaining Contractual Term, Outstanding		8 years 6 months 3 days	7 years 6 months 29 days
Weighted Average Remaining Contractual Term, Exercisable		4 years 9 months 3 days
Weighted Average Remaining Contractual Term, Vested and expected to vest		8 years 6 months 3 days
Aggregate Intrinsic Value, Outstanding		$ 2,161	$ 760
Aggregate Intrinsic Value, Exercisable		59
Aggregate Intrinsic Value, Vested and expected to vest		$ 2,161