Speed layer

The speed layer in data architecture is designed to handle real-time or near-instant updates to data. It processes incoming data quickly to provide immediate insights or responses, even if the data is incomplete or transient. This layer complements the batch layer, which processes large volumes of data more slowly for detailed analysis. Together, they enable systems to deliver both fast, up-to-date information and comprehensive historical insights. Essentially, the speed layer ensures your system remains current and responsive, making it ideal for applications that require instant reactions, like transactional systems or live dashboards.