Equity Incentive Plan - Additional Information (Details) - USD ($)	1 Months Ended	3 Months Ended		6 Months Ended		12 Months Ended
	Jan. 31, 2024	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of shares available for grant		8,443,325		8,443,325		29,619,628
Weighted-average grant date fair value of options granted		$ 6.22	$ 0	$ 14.89	$ 2.46
Intrinsic value of options exercised		$ 300,000	$ 100,000	$ 3,500,000	$ 100,000
Repurchase liability related to the unvested shares		0		$ 0
Common stock shares repurchased under early exercise of Stock option				0		8,125
Issuance of common stock upon initial public offering, net of underwriting commissions and issuance costs of $30,686 , Shares						349,321
Recognized stock-based compensation expense		1,284,000	$ 446,000	$ 3,562,000	$ 915,000
Unrecognized stock-based compensation expense		$ 15,300,000		$ 15,300,000
Weighted average period over which unrecognized compensation is expected to be recognized (in years)				2 years 10 months 24 days
Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Repurchase liability related to the unvested shares						$ 100,000
CEO
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Recognized stock-based compensation expense				$ 1,100,000
ESPP [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of shares available for grant	422,000
Employees purchase shares of common stock at a price per share, percentage of the lower of the fair market value	85.00%
Percentage of common stock outstanding	1.00%
ESPP [Member] | Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Eligible compensation percentage through payroll deductions, maximum	15.00%
RSU [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting period				4 years
Shares granted				5,000
Shares vested				0
Shares forfeited				0
Weighted-average price per share				$ 8.03
RSU [Member] | Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Estimated fair value				$ 100,000
2024 Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of shares available for grant	4,215,000	3,846,361		3,846,361
Shares of common stock outstanding on the last day of the immediately preceding fiscal year, percentage	5.00%
Share-based compensation arrangement by share-based payment award, shares issuable	12,645,000
Vesting period	4 years
2024 Plan [Member] | Minimum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Fair market value of the shares on the date of grant, percentage	110.00%
2024 Plan [Member] | Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options under the Plan may be granted for periods	10 years
Grant date fair market value of all awards and all cash compensation, paid	$ 750,000
2024 Plan [Member] | Initial Service as a Non-employee Director | Maximum
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant date fair market value of all awards and all cash compensation, paid	$ 1,000,000
2019 Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Shares issued	3,960,713
Shares outstanding	3,960,713
2019 Plan and 2024 Plan [Member] | Stock Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Vesting period				4 years
Options under the Plan may be granted for periods				10 years