STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2026

Share-Based Payment Arrangement [Abstract]

Stock Option Activity

Stock option activity for the three months ended March 31, 2026 was as follows.

	Options on Common Stock	Weighted Average Exercise Price		Weighted Average Remaining Contractual Life (years)	Aggregate Intrinsic Value
Outstanding (vested and expected to vest) as of December 31, 2025	1,975,648	$	1.74	7.2	$	17,869
Granted	261,500	4.77
Exercised	(106,727)	0.36			739
Forfeited, canceled, or expired	(1,690)	0.57
Outstanding (vested and expected to vest) as of March 31, 2026	2,128,731	$	2.18	7.7	$	11,314
Exercisable as of March 31, 2026	858,836	$	0.53	5.6	$	5,809

Schedule of Black-Scholes Option Pricing Model Weighted-Average Assumptions

The Black-Scholes option-pricing model was used to estimate the fair value of the warrants with the following assumptions:

	Initial Placement Underwriters' Warrants		Over-allotment exercise Underwriters' Warrants
Risk-free interest rate	3.94	%	3.96	%
Expected term	5 years		4.96 years
Volatility of common stock	78.83	%	78.94	%
Expected dividend rate	—	%	—	%

The following table summarizes Black-Scholes option pricing model weighted-average assumptions; for the three months ended March 31, 2025 ("none"), there were no grants.

	Three Months Ended March 31
	2026	2025
Risk-free interest rate	3.73 %	none
Expected term	5.54 years	none
Volatility of common stock	76.9 %	none
Expected dividend rate	— %	none

Stock-based Compensation Expense for Employees and Non-employees

The Company recognized total stock-based compensation expense for employees and non-employees as components of the statement of operations and comprehensive loss as follows.

	Three Months Ended March 31,
	2026		2025
Costs of revenue	$	11	$	4
Selling and marketing	3		10
Research and development	90		43
General and administrative	230		95
Total stock-based compensation expense	$	334	$	152

Schedule of Restricted Stock Units

	Restricted Stock Units	Weighted Average Grant Date Fair Value per Share
Outstanding (expected to vest) as of December 31, 2025	—
Granted	24,270	$	6.18
Vested	—
Outstanding (expected to vest) as of March 31, 2026	24,270