Stock-Based Compensation - Summary of Stock Option Activity (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Shares, Outstanding at Beginning Balance	1,112,275
Number of shares, Assumed in reverse recapitalization	32,685
Number of Shares, Granted	1,071,073
Number of Shares, Exercised	(255,486)
Number of Shares, Cancelled	(17,627)
Number of Shares, Outstanding at Ending Balance	1,942,920	1,112,275
Number of shares, Vested and expected to vest	1,942,920
Number of Shares, Exercisable	673,356
Weighted- Average Exercise Price, Outstanding at Beginning Balance	$ 7.5
Weighted- Average Exercise Price, Assumed in reverse recapitalization	7.56
Weighted- Average Exercise Price, Granted	17.27
Weighted- Average Exercise Price, Exercised	6.81
Weighted- Average Exercise Price, Cancelled	17.63
Weighted- Average Exercise Price, Outstanding at Ending Balance	12.93	$ 7.5
Weighted- Average Exercise Price, Vested and expected to vest	12.93
Weighted- Average Exercise Price, Exercisable	$ 8.43
Weighted Average Remaining Contractual Term, Outstanding	8 years 3 months 29 days	6 years 10 months 13 days
Weighted Average Remaining Contractual Term, Vested and expected to vest	8 years 3 months 29 days
Weighted Average Remaining Contractual Term, Exercisable	7 years 14 days
Aggregate Intrinsic Value, Outstanding Beginning Balance	$ 10,712
Aggregate Intrinsic Value, Outstanding Ending Balance	12,380	$ 10,712
Aggregate Intrinsic Value, Vested and expected to vest	12,380
Aggregate Intrinsic Value, Exercisable	$ 12,380