Instagram's feature letting users see their 30-day watch history, while useful for rediscovering content, introduces a new privacy concern. It could 'disrupt so many relationships' as partners or others with access to a person's phone can now view potentially private or embarrassing viewing habits.
A counterintuitive yet effective email tactic is capitalizing an entire word in the middle of a subject line, not at the start or end. This simple, cost-free A/B test is trending because it breaks visual patterns in the inbox, leading to a reported 16% open rate increase for B2B and 21% for B2C.
OpenAI's expansion of ChatGPT's project sharing to all users is not just a feature update; it's a strategic move against Google Drive. By enabling multi-user collaboration similar to Google Docs, OpenAI is escalating the AI war from search to the lucrative collaborative productivity software market.