OpenAI has launched GPT-5.4, its first model with native computer-use capabilities, alongside financial plugins for Microsoft Excel and Google Sheets.

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

Google has quietly released a new “Desktop Camera” app that might just be for Android PCs, but it’s a little too early to tell. Over the weekend, we spotted a new listing on the Google Play Store for ...