| # Caffe2 |
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| [](https://opensource.org/licenses/Apache-2.0) |
| [](https://travis-ci.org/caffe2/caffe2) |
| [](https://ci.appveyor.com/project/Yangqing/caffe2) |
| |
| Caffe2 is a lightweight, modular, and scalable deep learning framework. Building on the original [Caffe](http://caffe.berkeleyvision.org), Caffe2 is designed with expression, speed, and modularity in mind. |
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| ## News and Events |
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| [Caffe2 research award competition request for proposals](https://research.fb.com/programs/research-awards/proposals/caffe2-rfp/) |
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| ## Questions and Feedback |
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| Please use Github issues (https://github.com/caffe2/caffe2/issues) to ask questions, report bugs, and request new features. |
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| Please participate in our survey (https://www.surveymonkey.com/r/caffe2). We will send you information about new releases and special developer events/webinars. |
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| ## License |
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| Caffe2 is released under the [Apache 2.0 license](https://github.com/caffe2/caffe2/blob/master/LICENSE). See the [NOTICE](https://github.com/caffe2/caffe2/blob/master/NOTICE) file for details. |
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| ### Further Resources on [Caffe2.ai](http://caffe2.ai) |
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| * [Installation](http://caffe2.ai/docs/getting-started.html) |
| * [Learn More](http://caffe2.ai/docs/learn-more.html) |
| * [Upgrading to Caffe2](http://caffe2.ai/docs/caffe-migration.html) |
| * [Datasets](http://caffe2.ai/docs/datasets.html) |
| * [Model Zoo](http://caffe2.ai/docs/zoo.html) |
| * [Tutorials](http://caffe2.ai/docs/tutorials.html) |
| * [Operators Catalogue](http://caffe2.ai/docs/operators-catalogue.html) |
| * [C++ API](http://caffe2.ai/doxygen-c/html/classes.html) |
| * [Python API](http://caffe2.ai/doxygen-python/html/namespaces.html) |
