CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Parenthetical) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Revenues		$ 14,658	$ 5,966	$ 24,791	$ 15,565
Research and development	[1]	122,365	58,035	214,104	115,899
General and administrative	[1]	43,774	26,061	90,824	54,075
Interest expense	[2]	3,661	2,890	7,278	5,750
Related Party
Research and development		5,697	0	11,331	0
General and administrative		136	(37)	223	(140)
Interest expense		954	0	1,655	0
Service
Revenues	[3]	11,378	3,422	20,548	10,533
Service | Related Party
Revenues		$ 7,870	$ 1,428	$ 15,869	$ 3,610

[1] Includes related party amounts of $5,697 and $0 attributable to warrant expense (research and development) and $136 and $(37) (general and administrative) for the three months ended June 30, 2026 and 2025, respectively. Includes related party amounts of $11,331 and $0 attributable to warrant expense (research and development) and $223 and $(140) (general and administrative) for the six months ended June 30, 2026 and 2025, respectively (see Note 12).

[2] Includes related party amounts of $954 and $0 for the three months ended June 30, 2026 and 2025, respectively. Includes related party amounts of $1,655 and $0 for the six months ended June 30, 2026 and 2025, respectively (see Note 12).

[3] Includes related party amounts of $7,870 and $1,428 for the three months ended June 30, 2026 and 2025, respectively. Includes related party amounts of $15,869 and $3,610 for the six months ended June 30, 2026 and 2025, respectively (see Note 12).