11 best Ruby Service mesh libraries in 2025

The use of Ruby Service mesh libraries like chatwoot, portus, pact-ruby and synapse are becoming more and more important. These libraries provide a lot of features that can be used to build high-performance microservice architecture. Chatwoot is a service mesh library for the Ruby programming language that makes it easy to build and scale distributed applications. Chatwoot is an open source library that provides message queueing between services. It uses Kafka as its message store and offers secure message queueing with SSL encryption, as well as auto-failover and durable messages. Pact-ruby is a Ruby implementation of the Pact protocol for easily communicating with other systems. It also includes support for multiplexing multiple clients on one port and automatically scaling up or down as needed to handle traffic spikes or drops in load. Portus is a service mesh library for the Ruby programming language that makes it easy to build and scale distributed applications.Synapse is the first Ruby Service mesh library to provide an out of box solution for service mesh, allowing developers to focus on business logic rather than infrastructure concerns. Some of the most widely used open source Ruby Service mesh libraries among developers include