Apple launched iOS 27 and MacOS 27 in September , and those updates introduced a revamped Siri AI powered by Apple Intelligence to Apple devices. While the new Siri was better at most tasks in my testing, it can still take up a significant amount of on-device storage space. On my iPhone , for example, it takes up about 6. 4GB of data, while it takes up about 17. 9GB of space on my MacBook Neo . If you aren’t using the new AI features, you can disable some of them, and depending on what system you’re on, you can reclaim some of that valuable storage space