Tars

gRPC is a modern open source high performance RPC framework that can run in any environment. It can efficiently connect services in and across data centers with pluggable support for load balancing, tracing, health checking...

Istio is an open platform for providing a uniform way to integrate microservices, manage traffic flow across microservices, enforce policies and aggregate telemetry data. Istio's control plane provides an abstraction layer over the underlying cluster management platform, such as Kubernetes, Mesos, etc.

It is the front door for all requests from devices and websites to the backend of the Netflix streaming application. As an edge service application, It is built to enable dynamic routing, monitoring, resiliency, and security. Routing is an integral part of a microservice architecture.

It is open source, production quality, framework for developing RESTful Web Services in Java that provides support for JAX-RS APIs and serves as a JAX-RS (JSR 311 & JSR 339) Reference Implementation. It provides it’s own API that extend the JAX-RS toolkit with additional features and utilities to further simplify RESTful service and client development.

linkerd is an out-of-process network stack for microservices. It functions as a transparent RPC proxy, handling everything needed to make inter-service RPC safe and sane--including load-balancing, service discovery, instrumentation, and routing.

Azure Service Fabric is a distributed systems platform that makes it easy to package, deploy, and manage scalable and reliable microservices. Service Fabric addresses the significant challenges in developing and managing cloud apps.

It is a portable, event-driven runtime that makes it easy for developers to build resilient, stateless and stateful microservices that run on the cloud and edge and embraces the diversity of languages and developer frameworks.

Micro is a framework for cloud native development. Micro addresses the key requirements for building cloud native services. It leverages the microservices architecture pattern and provides a set of services which act as the building blocks

It is aimed at people using .NET running a micro services / service oriented architecture that need a unified point of entry into their system. However it will work with anything that speaks HTTP and run on any platform that ASP.NET Core supports. It manipulates the HttpRequest object into a state specified by its configuration until it reaches a request builder middleware where it creates a HttpRequestMessage object which is used to make a request to a downstream service.

It provides tools and services to get the most out of your (big) data. It also provides runtime containers, libraries and services that power microservices.

Conductor is an orchestration engine that runs in the cloud.

A cloud-native microservices gateway completely configurable and extensible through JavaScript/Node.js built for ALL platforms and languages. Enterprise features are FREE thanks to the power of 3K+ ExpressJS battle hardened modules.

It is a fault tolerant framework. It has built-in load balancer, circuit breaker, retries, timeout and bulkhead features. It is open source and free of charge project.

It is a code-first tool for testing HTTP and message integrations using contract tests. Contract tests assert that inter-application messages conform to a shared understanding that is documented in a contract. Without contract testing, the only way to ensure that applications will work correctly together is by using expensive and brittle integration tests.

It is a microservice orchestration platform which enables developers to build scalable applications without sacrificing productivity or reliability. Temporal server executes units of application logic, workflows, in a resilient manner that automatically handles intermittent failures, and retries failed operations.

fabric8 makes it easy to create microservices, build, test and deploy them via Continuous Delivery pipelines then run and manage them with Continuous Improvement and ChatOps.

an open source framework for building reactive microservice systems in Java or Scala. Lagom builds on Akka and Play, proven technologies that are in production in some of the most demanding applications today. Its integrated development environment allows you to focus on solving business problems instead of wiring services together.

It is a high-performance, light weight, java based RPC framework. Dubbo offers three key functionalities, which include interface based remote call, fault tolerance & load balancing, and automatic service registration & discovery.

It is a very simple protocol, defining only a few data types and commands. It allows for notifications (data sent to the server that does not require a response) and for multiple calls to be sent to the server which may be answered out of order.

Seneca is a toolkit for organizing the business logic of your app. You can break down your app into "stuff that happens", rather than focusing on data models or managing dependencies.

Claudia helps you deploy Node.js microservices to Amazon Web Services easily. It automates and simplifies deployment workflows and error prone tasks, so you can focus on important problems and not have to worry about AWS service quirks.

AWS App Mesh is a service mesh based on the Envoy proxy that makes it easy to monitor and control containerized microservices. App Mesh standardizes how your microservices communicate, giving you end-to-end visibility and helping to ensure high-availability for your applications. App Mesh gives you consistent visibility and network traffic controls for every microservice in an application. You can use App Mesh with Amazon ECS (using the Amazon EC2 launch type), Amazon EKS, and Kubernetes on AWS.

It lets you build cloud-native microservices API gateways, delivering the ultimate performance, security, open-source and scalable platform for all your APIs and microservices.

Python microservices framework that leverages AMQP for RPC. It supports asynchronous and synchronous events.

It provides the core requirements for distributed systems development including RPC and Event driven communication. The micro philosophy is sane defaults with a pluggable architecture. We provide defaults to get you started quickly but everything can be easily swapped out.

It is a JavaScript framework for writing data-centric HTTP microservices that run directly inside of ArangoDB.

goa is a framework for building microservices in Go using a unique design-first approach. goa provides a novel approach for developing microservices that saves time when working on independent services and helps with keeping the overall system consistent.

It is a universal open source control-plane for Service Mesh and Microservices that can run and be operated natively across both Kubernetes and VM environments, in order to be easily adopted by every team in the organization.

It is a collection of Java libraries for writing microservices that run on a fast web core powered by Netty.

It is your go-to microservice framework for any situation. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.

It is a workflow engine for microservices orchestration. It ensures that, once started, flows are always carried out fully, retrying steps in case of failures. Along the way, it maintains a complete audit log so that the progress of flows can be monitored. It is fault tolerant and scales seamlessly to handle growing transaction volumes.

Make your code flexible and robust, using the dependency injection container of your choice.

It is a microservices toolkit written in Kotlin. Its purpose is to ease the building of services (Web applications, APIs or queue consumers) that run inside a cloud platform.

It is a web and RPC framework written in Go. It's born to ensure the stability of busy sites with resilient design. Builtin goctl greatly improves the development productivity.

Deploy into production with impunity, and have visibility into the integration of your stack. It ensures that all components are communicating correctly before a release, without costly and brittle integration tests. We integrate with Pact and Spring Cloud Contract, enabling powerful collaboration features for the enterprise.

It helps developers create and run ArangoDB Foxx Microservices with minimal effort and at no time by keeping each API endpoint method handler in its dedicated module. So, instead of having complex logic describing complete API endpoint functionality, we split it into smaller blocks that are easier to maintain and provide a better overview of the whole application.

A modular JSON-RPC library that allows pluggable transport layers, JSON libraries, and effect/async monads. It is used to communicate with embedded devices where the device is acting in the server role.

It offers an end-to-end development and infrastructure platform for smoothly evolving Event-Driven Microservices focused on CQRS and Event Sourcing.

It is an assistive modernization tool that helps to reduce the time and effort required to break down large, monolithic applications running on the AWS Cloud or on premises into smaller, independent services. These services can be operated and managed independently.

It is a microservices application framework implemented by Golang, which offers convenient capabilities to help you quickly build a bulletproof application from scratch.

It is a cloud-native API Gateway and Ingress Controller built on Envoy Proxy to facilitate and secure application traffic at the edge.

It is an open source library for backend applications. It is focused on achieving faster deliveries and with happier developers, without neglecting the long-term need to constantly evolve your application as requirements change. It allows you to build your microservices in Node.js faster and future-proof.

It is an open source framework for building and running fast, secure, and composable cloud microservices with WebAssembly. It aims to be the easiest way to get started with WebAssembly microservices, and takes advantage of the latest developments in the WebAssembly component model and Wasmtime runtime.

It is a binary protocol for use on byte stream transports such as TCP, WebSockets, and Aeron. It provides a protocol for Reactive Streams semantics between client-server, and server-server communication.

Instantly turn your Python functions into production-ready microservices. Deploy and access your services via HTTP API or interactive UI. Seamlessly export your services into portable, shareable, and executable files or Docker images.

It is an open-source monitoring and troubleshooting tool for microservice architectures. Thanks to eBPF, it shows you a comprehensive map of your services without any code changes.

It is a developer tool that makes developing, testing, and deploying microservices and distributed applications easier. It includes a local orchestrator to make developing microservices easier and the ability to deploy microservices to Kubernetes with minimal configuration.

It is a high-performance and strong-extensibility Golang RPC framework that helps developers build microservices. If performance and extensibility are the main concerns when you develop microservices, it can be a good choice.

It is a modern back-end framework with full-stack capacities written in Typescript. Its main feature is to facilitate communication in a safe way between server and client by using a remote procedure call system. It will give you the power to call a function defined in the server directly from the client - like if it's just a normal Javascript function.

It is an open-source tool to test your application on Kubernetes in a brand new simple way. It is meant to create a channel automatically. You can test your cloud-native applications through this channel in a hands-free style.