How to download and setup blocks
Open terminal and run command
                                            git clone https://github.com/jsoulier/blocks.git
                                        
                                        git clone is used to create a copy or clone of blocks 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 blocks https://github.com/jsoulier/blocks/archive/master.zip
Or simply clone blocks with SSH
                                            [email protected]:jsoulier/blocks.git                                    
                                    If you have some problems with blocks
You may open issue on blocks support forum (system) here: https://github.com/jsoulier/blocks/issuesSimilar to blocks repositories
Here you may see blocks alternatives and analogs
open-source-ios-apps gpu.js react-from-zero suicrux vue-example minipack pixijs HTML-GL yasea js Blotter StarWars.Android gl-react glsl-optimizer glslViewer Wagner THREE.MeshLine fieldplay RenderPipeline PixelFlow polygon-shredder shaderc ShaderEditorExtension regl-cnn vulkan_minimal_compute hlsl2glslfork ShaderSketches wireframe-world webclgl curtainsjs