Cypher is a graph query language used in Neo4j, allowing users to write complex queries with an order-of-magnitude less code than SQL. By using Cypher, users can reduce the impedance mismatch between conceptual and physical models of their database, making it easier for non-technical users to understand and work with queries. Cypher is particularly useful for teams operating in an agile environment, enabling them to start small and evolve their model over time without undertaking a painful schema migration. Mark Needham, a graph advocate and field engineer for the Neo4j team, will lead a live webinar on April 7th to introduce SQL developers to Cypher and show how it can be used to model datasets, import data, query data, and evolve models as data changes.