TikTok's algorithm will be retrained using US user data as part of a deal to secure the app's future in the country. This comes after President Donald Trump announced a deal had been reached to prevent a ban of the app in the US unless it was sold by its Chinese parent company, ByteDance.

• The deal will involve Oracle auditing TikTok's recommendation system.
• A new joint venture involving US investors will operate the app.
• The White House expects President Trump to sign an executive order later this week, outlining a 120-day pause to the enforcement deadline.
• 170 million US TikTok users' data is already held on Oracle servers under "Project Texas."
• Larry Ellison, co-founder and chairman of Oracle, was previously linked to potentially buying TikTok.
• Private equity firm Silver Lake is also involved in the deal.