Netlify has introduced a new feature called Blobs, which is a general-purpose data store built into the Netlify Composable Web Platform. It allows developers to have access to a storage solution that best fits their needs without any setup or architecture lock-in. With Blobs, you can create multiple stores for different types of data in your application and access them from anywhere in the platform. This feature enables powerful new patterns such as data store for functions, programmable cache, and processing uploads. Netlify Blobs is now available as a beta feature with no costs associated during this period, and it will be announced before its general availability.