Code-First
Generate Protobuf codecs directly from your Scala code. No code generation or sbt plugin required.
ProteusProtobuf library for Scala
Protobuf goes Scala-first
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Schema Generation
Generate .proto files to document your schema and efficiently track changes. Various customizations are available.
Declarative gRPC Services
Define gRPC services in Scala. Generate clients and servers from them using direct style, Future, ZIO, or fs2 backends.