Open your GitHub notifications using shift + g, or a 'Visit Thread on GitHub' button in mail view. Or if you have keyboard shortcut enabled in Gmail, you can a select a GitHub notification email thread, and use ctrl + return in the list view and/or anywhere (requires an organization named label) to visit the GitHub page.
You can Follow the below Step By Step procedure to install the Helper for GitHub notifications in Gmail Chrome Extension to your Chrome Web browser.
It is the Helper for GitHub notifications in Gmail Chrome extension download link you can download and install Chrome Browser.
GitHub Diff Navigator allows you to easily navigate through the changes in a file that has been edited on GitHub.
Show Contributor Stats on Github
When you have too many files in one github diff, this extension helps you filter out the noise
Adds functionality to Github for working with the Git-flow workflow.
Simplifies the GitHub interface and adds useful features
OctoLinker – Links together, what belongs together.
Twitter handles for GitHub
Better package manifests on Github
Selfies! For GitHub! Hooray!
Displays your GitHub notifications unread count