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Tools that provide a free tier.

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Issue-Label Bot

Automatically label GitHub Issues with machine learning

Azure Boards

Connects Azure Boards with GitHub to plan, track, and discuss work across your teams

Check Run Reporter

The reporting tool you wish your CI service had built

Code Inspector

Code Quality, Code Reviews and Technical Debt evaluation made easy


Automated code reviews


Metrics for Team Dynamics and Productivity

Cirrus CI

Enjoy unlimited concurrency for fast and secure development cycle


Automated dependency updates done right

Google Cloud Build

Build, test, and deploy in a fast, consistent, and secure manner

Azure Pipelines

Continuously build, test, and deploy to any platform and cloud

Cloud 66 for Rails

Build, deploy, and maintain your Rails apps on any cloud or server

App Center

Continuously build, test, release, and monitor apps for every platform

Restyle Pull Requests as they're opened

GitKraken Glo Boards

Free issue/task tracking boards that sync in real-time with GitHub Issues


Advanced static analysis for automatically finding runtime errors in JavaScript code

Slack + GitHub

Connect your code without leaving Slack


Find and prevent zero-days and other critical bugs, with customizable alerts and automated code review


Instabug is a reliable bug reporting and user feedback SDK that enables testers and users to report issues from within the app

GitHub Learning Lab

Your interactive guide to learning the skills you need without leaving GitHub

Sonatype DepShield

Monitor your open source components for security vulnerabilities - goodbye muda, hello kaizen


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