v3.26.3
Fair Value Measurements - Fair value assumptions (Details)
Dec. 31, 2025
Y
Dec. 31, 2024
Y
Multiple Scenarios Expected Term    
Fair Value Measurements    
Convertible preferred stock 2.8  
SAFE   1
Probability of initial public offering    
Fair Value Measurements    
Convertible preferred stock 40  
Probability of stay private    
Fair Value Measurements    
Convertible preferred stock 60  
Equity volatility    
Fair Value Measurements    
Convertible preferred stock 59  
Risk-free rate    
Fair Value Measurements    
Convertible preferred stock 3.5  
Discount rate    
Fair Value Measurements    
SAFE   14.1
Probability of equity financing    
Fair Value Measurements    
SAFE   65
Probability of liquidity event    
Fair Value Measurements    
SAFE   30
Probability of event of default    
Fair Value Measurements    
SAFE   50