Project aims for world’s 1st petabit-class underwater connection as AI booms

20260922N NEC Meta

NEC will handle design and construction for Meta Platforms’ Petal undersea cable project. (Photo by Kazuho Fujiwara)

NATSUKI YAMAMOTO

September 23, 2026 06:29 JST

TOKYO — Japanese technology group NEC is taking part in an effort by Meta Platforms, the American owner of Facebook and Instagram, to lay a subsea fiber-optic cable connecting the U.S. and France.