Redeemable Convertible Preferred Stock - Narrative (Details)	Aug. 11, 2025 shares
Redeemable convertible preferred stock
Temporary Equity [Line Items]
Conversion of redeemable convertible preferred stock to common stock upon IPO (in shares)	51,226,348
Series A
Temporary Equity [Line Items]
Conversion ratio	0.342466
Series B-1
Temporary Equity [Line Items]
Conversion ratio	0.403088
Series B-2
Temporary Equity [Line Items]
Conversion ratio	0.403088
Series C
Temporary Equity [Line Items]
Conversion ratio	0.576386
Series D
Temporary Equity [Line Items]
Conversion ratio	0.646673
Series E
Temporary Equity [Line Items]
Conversion ratio	0.695098
Series F
Temporary Equity [Line Items]
Conversion ratio	0.342466
Series F-1
Temporary Equity [Line Items]
Conversion ratio	0.342466