Microsoft has started its worldwide rollout of Delve to eligible Office 365 business customers. Delve uses machine learning to make it easier for people within businesses to find information and projects relevant to their work.
The Office Graph automatically learns who and what is important to you. Then based on these insights, Delve proactively surfaces content from across Office 365 into a single view, so you no longer need to move between different apps to discover the information that's important to you.
Delve will find connections between your work and the work of others, displaying that information using a card-based interface. Delve draws on a variety of sources, including SharePoint and OneDrive for Business, Office 365 Video, Yammer, and email attachments. Soon, you will even be able to have inline Yammer conversations with your colleagues within Delve.
Delve is currently available to Office 365 E1-E4 customers, and will eventually expand to Business Essentials and Business Premium customers as well.