An article explores the issue of antisemitism on TikTok, noting that while the app's algorithm customizes content to each user, it can also expose users to radical ideologies and hateful content.

In a discussion about the ongoing conflict between Israel and Hamas, there is a growing emphasis on the information war happening on social media platforms like TikTok.

Billionaire investor Steven A. Cohen is investing $250 million in Quantopian, a Boston-based investment firm that uses computerized algorithms submitted by thousands of users to manage money.