Like some kind of Pizza Ninja, Domino's are slicing their prices.

Domino's price slice.

Small pizzas now 8 quid, medium now 10 quid,

and large now 12 quid.

Yet we're making cuts too.

In 11th of February 24, minimum delivery spend charges and areas may apply.

To and see see Domino's dot-co. UK.

Welcome to tech News Briefing. It's Wednesday January 31st. I'm Alex Osala for the Wall Street Journal. Coming up on today's show, Social Media company Tik-Tok promised to wall off American user data from its China-based parent company.

But that wall seems to have some holes in it.

We'll hear from W.S.J. Tech reporter Georgia Wells about what that could mean for

Tik-Tok's future in the US. And then, Amazon has long dominated e-commerce and

cloud computing. Now, as investors are eyeing profit expansion, the company faces new rivals

that could cut into its bottom line. W.S.J. Heard on the Street columnist Dan Gallagher tells us

what Amazon is doing to try to stay on top.

But first, social media platform Tik-Toc has promised to start keeping data from U.S. users separate from the company's China-based parent by Dance.

The effort, called Project Texas, was intended to assure American lawmakers that the

Chinese government couldn't interfere with the content that the algorithm delivers.

But in an exclusive report, we show that so far, Tik-Toc has struggled to fulfill those promises.

W.S.J. Tech reporter, Georgia,

tell us more about how Project Texas was supposed to work and how its

intended mission has been going.

So Project Texas was designed to wall off American data so that American data would be in the US in this special

...