Meet Zazr: a Vavr fork bringing modern functional programming to Java
Zazr is a library of immutable collections and functional types for Java 25 and later. It is built on what the language now offers: records, sealed interfaces and pattern matching. Its tagline says where the ideas come from: inspired by Scala 2.13+, ZIO, and zio-prelude.
This post says what Zazr is, why we built it, what it borrows and why, and where it stands today.