Microservices

Miniscule cross-platform eventing, networking & crypto for async applications.

An OSGi-like C++ dynamic module system and service registry.

XATMI based service framework for GNU/Linux.

A high-performance REST toolkit written in C++.

Enterprise-grade programming engine aimed to satisfy most of the backend development requirements.

Simple, secure & standards compliant web server for the most demanding of applications.

- A collection of awesome training series, articles, videos, books, courses, sample projects, and tools for microservices in .NET Core.

A specification and conveniences for composable modules between web applications.

Small, fast, modular HTTP server written in Erlang.

Erlang library for building lightweight HTTP servers.

Lightweight, idiomatic and composable router for building Go HTTP services.

Express inspired web framework built on top of Fasthttp, the fastest HTTP engine for Go. Designed to ease things up for fast development with zero memory allocation and performance in mind.

Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance, up to 40 times faster.

Design-based HTTP microservices in Go.

An opinionated microservice development framework emphasizing scalability and robustness. Designed to simplify the development of microservices.

A framework for rapid development of microservices in Go that is easy to integrate with some cloud ecosystems.

A distributed systems development framework.

A web and rpc distributed system development framework.

Fast, simple and efficient micro web framework for Go.

Framework to build ultra performance API Gateways with middlewares.

A distributed RPC service framework based on NET/RPC like Alibaba Dubbo and Weibo Motan.

Micro web framework inspired by Ruby's Sinatra, using WAI and Warp.

Type-level web DSL.

The Haskell RESTful web framework.

A concise routing library for Ring/Clojure.

Built on top of Stuart Sierra's component library, offers a set of readymade components.

Common basis for some of Otto.de's Clojure microservices.

Lightweight and fast library for complex high-load distributed applications and Memcached-like solutions.

Framework for building REST services in Java.

High-performance inter-thread messaging library.

Java framework for developing ops-friendly, high-performance, RESTful web services.

A high-performance, java based RPC framework open-sourced by Alibaba.

Opinionated set of libraries for defining and creating RESTish/RPC servers and clients based on Feign or Retrofit as a client and Dropwizard/Jersey with JAX-RS service definitions as a server.

RESTful services in Java. JAX-RS reference implementation.

A microservices toolkit for Node.js

Build and maintain web, mobile and IoT applications running on AWS Lambda and API Gateway (formerly known as JAWS).

End-to-end typesafe APIs.

Hyperf is an extremely performant and flexible PHP CLI framework based on Swoole 4.5+, powered by the state-of-the-art coroutine server and a large number of battle-tested components.

PHP microservices coroutine framework for building high-performance web systems, APIs, middleware, and basic services.

HTTP client/server for asyncio.

Swagger/OpenAPI framework for Python on top of Flask with automatic endpoint validation and OAuth2 support.

Python framework for building microservices.

Sanic is a Flask-like Python 3.5+ web server that's written to go fast.

Minimalist web framework for Python.

An opinionated framework for creating REST-like APIs

Framework for both designing and implementing APIs.

Light-weight web framework for Ruby.

RPC framework for Rust with a focus on ease of use.

Library of modular and reusable components for building robust networking clients and servers.

HTTP/2 client/server framework.

APIcast is an API gateway built on top of NGINX. It is part of the Red Hat 3scale API Management Platform.

Web app hosting and reverse proxy secure by default.

Open source edge and service proxy, from the developers at Lyft.

Reliable, high Performance TCP/HTTP load balancer.

Open source management layer for APIs.

Extensible software load balancer.

A library for building fast, reliable and evolvable network services.

HTTP router useful for decoupling routing from service logic.

High-performance building block for cloud services.

Programmatic load balancer backed by Etcd.

An edge service that provides dynamic routing, monitoring, resiliency, security, and more.

Highly-available key-value store for shared configuration and service discovery.

REST based service that is primarily used in the AWS cloud for locating services for the purpose of load balancing and failover of middle-tier servers.

Easy-to-use dynamic service discovery, configuration and service management platform.

Distributed service for announcement and discovery of services built on top of etcd. It utilizes DNS queries to discover available services.

A microservices orchestration engine.

Durable functions for reliable background logic, from background jobs to complex workflows.

Open source microservices event-driven, language-agnostic orchestration and scheduling platform.

Open source microservices orchestration platform for running mission critical code at any scale.

Distributed and scalable Java data structures on top of Redis server.

A new project to resume development on the formerly open-source Redis project.

Asynchronous task queue/job queue based on distributed message passing. Focused on real-time operation and supports scheduling.

Language-agnostic persistent background job server.

Open source enterprise job scheduling system lays down ground-breaking standards for the professional automation of IT processes in advanced system environments.

Like Prometheus, but for logs.

Efficient reliable UDP unicast, UDP multicast, and IPC message transport.

Fast and reliable Redis-based queue for Node.

Open source networking platform for distributed and microservice applications. It implements the open Web Application Messaging Protocol (WAMP).

ZeroMQ enterprise messaging broker.

Streaming data platform for developers: Kafka API compatible, 10x faster, no ZooKeeper and no JVM.

A low latency, reliable, scalable, easy to use message oriented middleware born from alibaba massive messaging business.

Easy & flexible alerting for Elasticsearch.

Reactive Streams API for Apache Kafka.

- A curated list of awesome chaos engineering resources.

Fault tolerance library designed for Java8 and functional programming.

Opinionated auth/directory service with pluggable connectors. OpenID Connect provider and third-party OAuth 2.0 delegation.

Full-featured and extensible auth service. OpenID Connect provider and third-party OAuth 2.0 delegation.

A fast, lightweight and cloud native OAuth 2.0 authorization microservices based on light-java.

Cross-platform framework for working with schematized data, broadly used at Microsoft in high scale services.

Binary serialization library for efficient network communication. For Scala and Scala.js

Fast JSON Processor.

Faster JSON serialization for Go.

Fast java serialization drop in-replacement.

A multi-purpose Java library for processing JSON data format.

Jackson module that uses bytecode generation to further speed up data binding (+30-40% throughput for serialization, deserialization).

Java serialization and cloning: fast, efficient, automatic.

A serialization library with built-in support for forward-backward compatibility (schema evolution) and validation.

Library for describing binary formats for Scala types.

Virtual distributed storage system.

Transactional layer on top of a key value store.

Distributed PostgreSQL as an extension.

Scalable datastore for metrics, events, and real-time analytics.

Open source, distributed bitmap index that dramatically accelerates queries across multiple, massive data sets.

P2P database of message-feeds.

Transactional layer on top of a key value store.

A tool for capturing and replaying live HTTP traffic into a test environment.

A tool to manage microservices mocking, unit and performance testing locally with best in class developer experience.

Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests. See the list of ports for implementations in other languages.

Combined HTTP/HTTPS service stub and transparent proxy solution.

Lightweight service virtualization/API simulation tool for developers and testers.

AsyncAPI specification, the industry standard for defining asynchronous APIs.

OpenAPI/Swagger-generated API Documentation.

Open-source API platform: beautiful API references and 1st-class OpenAPI/Swagger support.

Beautiful static documentation for your API.

Private communication methodology built atop the decentralized design of DIDs.

Simple Binary Encoding (SBE).

MessagePack Specification.

Simple Text Oriented Messaging Protocol.

An updated and organized reading list for illustrating the patterns of scalable, reliable, and performant large-scale systems. Concepts are explained in the articles of prominent engineers and credible references. Case studies are taken from battle-tested systems that serve millions to billions of users.