TeamCity

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it provides over 300 plugins to support building and testing virtually any project.

It makes it easy to automate all your software workflows, now with world-class CI/CD. Build, test, and deploy your code right from GitHub. Make code reviews, branch management, and issue triaging work the way you want.

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions), data stores and so on. Because of this, hosting your project on travis-ci.com means you can effortlessly test your library or applications against multiple runtimes and data stores without even having all of them installed locally.

Continuous integration and delivery platform helps software teams rapidly release code with confidence by automating the build, test, and deploy process. Offers a modern software development platform that lets teams ramp.

Fast builds with parallel jobs and test execution. Use container jobs to create consistent and reliable builds with the exact tools you need. Create new containers with ease and push them to any registry.

GitLab offers a continuous integration service. If you add a .gitlab-ci.yml file to the root directory of your repository, and configure your GitLab project to use a Runner, then each merge request or push triggers your CI pipeline.

Codeship runs your automated tests and configured deployment when you push to your repository. It takes care of managing and scaling the infrastructure so that you are able to test and release more frequently and get faster feedback for building the product your users need.

Drone is a hosted continuous integration service. It enables you to conveniently set up projects to automatically build, test, and deploy as you make changes to your code. Drone integrates seamlessly with Github, Bitbucket and Google Code as well as third party services such as Heroku, Dotcloud, Google AppEngine and more.

Focus on coding and count on Bamboo as your CI and build server! Create multi-stage build plans, set up triggers to start builds upon commits, and assign agents to your critical builds and deployments.

AWS CodeBuild is a fully managed build service that compiles source code, runs tests, and produces software packages that are ready to deploy. With CodeBuild, you don’t need to provision, manage, and scale your own build servers.

Wercker is a CI/CD developer automation platform designed for Microservices & Container Architecture.

It is an Integrated continuous integration and continuous deployment for Bitbucket Cloud that's trivial to set up, automating your code from test to production. Our mission is to enable all teams to ship software faster by driving the practice of continuous delivery.

It is a Continous Integration and Delivery (CI/CD) Platform as a Service (PaaS) with a main focus on mobile app development (iOS, Android). You can automate the testing and deployment of your apps with just a few clicks. When you trigger a build a Virtual Machine is assigned to host your build and your defined Workflow (series of Steps scripts) will be executed, step by step.

Concourse's principles reduce the risk of switching to and from Concourse, by encouraging practices that decouple your project from your CI's little details, and keeping all configuration in declarative files that can be checked into version control.

Test Kitchen has a static, declarative configuration in a .kitchen.yml file at the root of your project. It is designed to execute isolated code run in pristine environments ensuring that no prior state exists. A plugin architecture gives you the freedom to run your code on any cloud, virtualization, or bare metal resources and allows you to write acceptance criteria in whatever framework you desire.

CI and build automation tool that combines the power of your own build infrastructure with the convenience of a managed, centralized web UI. Used by Shopify, Basecamp, Digital Ocean, Venmo, Cochlear, Bugsnag and more.

GoCD is an open source continuous delivery server created by ThoughtWorks. GoCD offers business a first-class build and deployment engine for complete control and visibility.

Sign in with your browserling account. free for open source. No sign-up required. Just configure a github webhook.

Semaphore is the fastest continuous integration and delivery (CI/CD) platform on the market, powering the world’s best engineering teams.

Jenkins X is a CI/CD solution for modern cloud applications on Kubernetes

AppVeyor aims to give powerful Continuous Integration and Deployment tools to every .NET developer without the hassle of setting up and maintaining their own build server.

Automate the lifecycle of your iOS, Android, Windows, and macOS apps. Connect your repo and within minutes build in the cloud, test on thousands of real devices, distribute to beta testers and app stores, and monitor real-world usage with crash and analytics data. All in one place.

Designed from the ground up for Jenkins Pipeline and compatible with Freestyle jobs, Blue Ocean reduces clutter and increases clarity for every member of your team.

On every push to GitHub, Heroku CI runs your tests in a disposable Heroku app, so there’s never a wait time for a free CI worker. Tests run fast, on Performance dynos.

BuildBot is a system to automate the compile/test cycle required by most software projects to validate code changes. By automatically rebuilding and testing the tree each time something has changed, build problems are pinpointed quickly, before other developers are inconvenienced by the failure.

Shippable is a SaaS platform that lets you easily add Continuous Integration/Deployment to your Github and BitBucket repositories. It is lightweight, super simple to setup, and runs your builds and tests faster than any other service.

It is a cloud native continuous integration and delivery (CI/CD) solution. It allows developers to build, test, and deploy across cloud providers and on-premise systems.

Snap CI is a cloud-based continuous integration & continuous deployment tool with powerful deployment pipelines. Integrates seamlessly with GitHub and provides fast feedback so you can deploy with ease.

Faster Continuous Integration and Deployment with patented auto-parallelization. See results 10 to 80x faster. 14-day free trial. No credit card required.

Strider is an Open Source Continuous Deployment / Continuous Integration platform. It is written in Node.JS / JavaScript and uses MongoDB as a backing store. It is published under the BSD license.

It monitors the execution of repeated jobs, such as building a software project or jobs run by cron. Among those things, currently it focuses on the two jobs

It is a self-contained, pluggable service to help you build, test, and continuously deliver software using the latest containerization technologies.

With FinalBuilder you don't need to edit xml, or write scripts. Visually define and debug your build scripts, then schedule them with windows scheduler, or integrate them with Continua CI, Jenkins or any other CI Server.

Magnum CI is a hosted continuous integration service for private projects. It supports multiple languages and tools to run test suite. Service supports all major version control software and integrates with most popular code hosting platforms. There are no restrictions or limitations on where you store your source code, so even your own self-hosted repository will work right away.

It is a portable devkit for CICD pipelines, by the creators of Docker. Software teams can develop powerful CICD pipelines with minimal effort, then run them anywhere.

It is the first purpose-built, easy-to-use continuous integration and continuous delivery (CI/CD) service for machine learning (ML). With SageMaker Pipelines, you can create, automate, and manage end-to-end ML workflows at scale.

It is a cloud-based continuous integration & delivery platform for iOS, Android, Cordova, Ionic and React Native. It helps you to release defect-free mobile apps and to save countless hours of manual work every week.

It is a continuous integration and deployment server, featuring hierarchical configuration management, proof build (pre-commit build/test), build promotion pipeline, and flexible build setup

It is a fully-functional Continuous Integration tool for a variety of platforms allowing your organization to start using CI/CD today, even with legacy applications. It runs automated testing for your applications and notify key team members if those tests fail.

Foresight is an observability tool for GitHub CI workflows and tests. You can examine, monitor, and troubleshoot your CI pipelines with Foresight.

It is an open source CI/CD platform specializing in gating changes across multiple systems and applications before landing a single patch.

It is a modern Continuous Integration system built for the era of cloud computing. It supports Linux, Windows, macOS and FreeBSD environments as well as various cloud computing services like Kubernetes, Google Cloud, AWS and Azure.

It is a free, open source, continuous integration software written in PHP and designed specifically for PHP projects. Integrates PHPUnit, PHPMD, PHPCPD, PHPCS and more.

CumulusCI was built to solve common challenges faced during the development and release of Salesforce managed package projects.

It allows to set up required infrastructure and continuous delivery processes for new projects in less than 5 min.

Turn your CI pipelines into instant demo environments per commit.We take memory snapshots of your CI pipelines to turn them into hyper-efficient lambdas & demo environments.

LambCI is a package you can upload to AWS Lambda that gets triggered when you push new code or open pull requests on GitHub and runs your tests (in the Lambda environment itself) – in the same vein as Jenkins, Travis or CircleCI.

It is a modern, open-source, on-premise CI/CD system that is highly scalable and focused on testing.

DotCi is a Jenkins plugin created by Groupon that makes job management easy with built-in GitHub integration, push-button job creation, and YAML powered build configuration and customization. It comes prepackaged with Docker support as well, which means bootstrapping a new build environment from scratch can take as little as 15 minutes. DotCi has been a critical tool for Groupon internally for managing build and release pipelines for the wide variety of technologies in their SOA landscape.

It is an Easy to use, Scalable and Affordable Continuous Integration Server. With an intuitive user interface, it takes just minutes to get up and running. With support for Visual Studio, MSBuild, Ant, Nant, Rake, FinalBuilder, Git, Hg, Svn, Perforce and many other tools, Continua CI has something for everyone.