dgl

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[Website](https://www.dgl.ai) | [A Blitz Introduction to DGL](https://docs.dgl.ai/tutorials/blitz/index.html) | Documentation ([Latest](https://www.dgl.ai/dgl_docs/) | [Official Examples](examples/README.md) | [Discussion Forum](https://discuss.dgl.ai) | [Slack Channel](https://join.slack.com/t/deep-graph-library/shared_invite/zt-eb4ict1g-xcg3PhZAFAB8p6dtKuP6xQ)

DGL is an easy-to-use, high performance and scalable Python package for deep learning on graphs. DGL is framework agnostic, meaning if a deep graph model is a component of an end-to-end application, the rest of the logics can be implemented in any major frameworks, such as PyTorch, Apache MXNet or TensorFlow.

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  <img src="http://data.dgl.ai/asset/image/DGL-Arch.png" alt="DGL v0.4 architecture" width="600">
  <br>
  <b>Figure</b>: DGL Overall Architecture
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## Highlighted Features

### A GPU-ready graph library

DGL provides a powerful graph object that can reside on either CPU or GPU. It bundles structural data as well as features for better control. We provide a variety of functions for computing with graph objects including efficient and customizable message passing primitives for Graph Neural Networks.

### A versatile tool for GNN researchers and practitioners

The field of graph deep learning is still rapidly evolving and many research ideas emerge by standing on the shoulders of giants. To ease the process, [DGl-Go](https://github.com/dmlc/dgl/tree/master/dglgo) is a command-line interface to get started with training, using and studying state-of-the-art GNNs.
DGL collects a rich set of [example implementations](https://github.com/dmlc/dgl/tree/master/examples) of popular GNN models of a wide range of topics. Researchers can [search](https://www.dgl.ai/) for related models to innovate new ideas from or use them as baselines for experiments. Moreover, DGL provides many state-of-the-art [GNN layers and modules](https://docs.dgl.ai/api/python/nn.html) for users to build new model architectures. DGL is one of the preferred platforms for many standard graph deep learning benchmarks including [OGB](https://ogb.stanford.edu/) and [GNNBenchmarks](https://github.com/graphdeeplearning/benchmarking-gnns).

### Easy to learn and use

DGL provides plenty of learning