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title: Documentation
linkTitle: Docs
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---

Learn about key gRPC concepts, try a quick start, find tutorials and reference
material for all supported [languages][] and [platforms][]:

- **New to gRPC?** Start with the following pages:

  - [Introduction to gRPC](what-is-grpc/introduction/)
  - [Core concepts, architecture and lifecycle](what-is-grpc/core-concepts/)
  - [FAQ][]

- **Eager to see gRPC in action?**

  Select a [language][] or [platform][], then choose its **Quick start**.

- Interested in **gRPC feature details?**

  Try one of the following:

  - Select a [language][] or [platform][], then choose **Tutorial** or **API reference**
  - [Guides](guides/)

### Official support

These are the officially supported gRPC language, platform and OS versions:

{{< supported-lang-and-os >}}

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[language]: {{< relref languages >}}
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[platform]: {{< relref platforms >}}
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