How to download and setup grid-bundle
Open terminal and run command
                                            git clone https://github.com/pedro-teixeira/grid-bundle.git
                                        
                                        git clone is used to create a copy or clone of grid-bundle repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with grid-bundle https://github.com/pedro-teixeira/grid-bundle/archive/master.zip
Or simply clone grid-bundle with SSH
                                            [email protected]:pedro-teixeira/grid-bundle.git                                    
                                    If you have some problems with grid-bundle
You may open issue on grid-bundle support forum (system) here: https://github.com/pedro-teixeira/grid-bundle/issuesSimilar to grid-bundle repositories
Here you may see grid-bundle alternatives and analogs
symfony grav ilios webpack.js.org webpack-bundle-analyzer nexe pyinstaller poi microbundle bundle-buddy EasyAdminBundle homebrew-bundle NelmioApiDocBundle SensioFrameworkExtraBundle LexikJWTAuthenticationBundle VichUploaderBundle DoctrineMigrationsBundle framework-bundle LiipImagineBundle FOSElasticaBundle SncRedisBundle KnpMenuBundle twig-bundle swiftmailer-bundle security-bundle web-profiler-bundle NelmioCorsBundle CraueFormFlowBundle SensioGeneratorBundle web-server-bundle