Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox not checked   Rule 13d-1(b)
Checkbox checked   Rule 13d-1(c)
Checkbox not checked   Rule 13d-1(d)






SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage of class is calculated based upon 99,910,315 shares of Class A common stock ("Class A Shares") outstanding as of September 11, 2025, as reported on the Issuer's Current Report on Form 8-K ("Form 8-K") filed with the Securities & Exchange Commission ("SEC") on September 16, 2025.


SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage of class is calculated based upon 99,910,315 Class A Shares outstanding as of September 11, 2025, as reported on the Issuer's Form 8-K filed with the SEC on September 16, 2025.


SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage of class is calculated based upon 99,910,315 Class A Shares outstanding as of September 11, 2025, as reported on the Issuer's Form 8-K filed with the SEC on September 16, 2025.


SCHEDULE 13G




Comment for Type of Reporting Person:  The reported securities represent 19,513,386 Class A Shares and 137,651 Class A Shares issuable upon conversion of shares of Class B common stock ("Class B Shares") that the Reporting Person has an option to acquire. The percentage of class is calculated based upon 99,910,315 Class A Shares outstanding as of September 11, 2025, as reported on the Issuer's Form 8-K filed with the SEC on September 16, 2025, as increased by the 137,651 Class A Shares issuable upon conversion of Class B Shares.


SCHEDULE 13G



 
Gigafund 1, LP
 
Signature:/s/ Lemuel Anaejionu
Name/Title:Lemuel Anaejionu / Authorized Signatory, By: Gigafund 1 GP, LP, its general partner
Date:09/17/2025
 
Gigafund 1 GP, LP
 
Signature:/s/ Lemuel Anaejionu
Name/Title:Lemuel Anaejionu / Authorized Signatory
Date:09/17/2025
 
Luke Nosek
 
Signature:/s/ Luke Nosek
Name/Title:Luke Nosek
Date:09/17/2025
 
Stephen D. Oskoui
 
Signature:/s/ Stephen D. Oskoui
Name/Title:Stephen D. Oskoui
Date:09/17/2025
Exhibit Information

Exhibit 99.1 Joint Filing Agreement, dated as of September 17, 2025, by and among the Reporting Persons.