This little tool uses JavaScript and JSON data from GitHub's API to display GitHub users and their top 5 repos. The app uses BootStrap 4 for styling.
To use the app, rename secret_example.js to secret.js and replace the gh_client_id and gh_client_secret fields with your own GitHub API keys, which you can find in your GitHub profile settings.
Then, just start typing a GitHub username, and real-time results will automatically display.