New monorepo docs

Author: aurorarossi

GraphNeuralNetworks/docs/src/index.md

@@ -1,20 +1,20 @@
 # GraphNeuralNetworks Monorepo
 
-This is the documentation page for [GraphNeuralNetworks.jl](https://github.com/JuliaGraphs/GraphNeuralNetworks.jl), a graph neural network library written in Julia and based on the deep learning framework [Flux.jl](https://github.com/FluxML/Flux.jl).
-GraphNeuralNetworks.jl is largely inspired by [PyTorch Geometric](https://pytorch-geometric.readthedocs.io/en/latest/), [Deep Graph Library](https://docs.dgl.ai/),
-and [GeometricFlux.jl](https://fluxml.ai/GeometricFlux.jl/stable/).
+This repository is a monorepo that contains all the code for the GraphNeuralNetworks project. The project is organized as a monorepo to facilitate code sharing and reusability across different components of the project. The monorepo contains the following packages:
 
 - `GraphNeuralNetwork.jl`: Package that contains stateful graph convolutional layers based on the machine learning framework [Flux.jl](https://fluxml.ai/Flux.jl/stable/). This is fronted package for Flux users. It depends on GNNlib.jl, GNNGraphs.jl, and Flux.jl packages.
 
-* Implements common graph convolutional layers.
-* Supports computations on batched graphs. 
-* Easy to define custom layers.
-* CUDA support.
-* Integration with [Graphs.jl](https://github.com/JuliaGraphs/Graphs.jl).
-* [Examples](https://github.com/JuliaGraphs/GraphNeuralNetworks.jl/tree/master/examples) of node, edge, and graph level machine learning tasks. 
+- `GNNLux.jl`: Package that contains stateless graph convolutional layers based on the machine learning framework [Lux.jl](https://lux.csail.mit.edu/stable/). This is fronted package for Lux users. It depends on GNNlib.jl, GNNGraphs.jl, and Lux.jl packages.
+
+- `GNNlib.jl`: Package that contains the core graph neural network layers and utilities. It depends on GNNGraphs.jl and GNNlib.jl packages and serves for code base for GraphNeuralNetwork.jl and GNNLux.jl packages.
+
+- `GNNGraphs.jl`: Package that contains the graph data structures and helper functions for working with graph data. It depends on Graphs.jl package.
+
+Here is a schema of the dependencies between the packages:
+
+![Monorepo schema](assets/schema.png)
 
 
 
 
-Usage examples on real datasets can be found in the [examples](https://github.com/JuliaGraphs/GraphNeuralNetworks.jl/tree/master/examples) folder.