README.md

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[中文版](README_CN.md) | [日本語版](README_JP.md)

## What is Milvus

Milvus is the world's fastest similarity search engine for massive-scale feature vectors. Built with heterogeneous computing architecture for the best cost efficiency. Searches over billion-scale vectors take only milliseconds with minimum computing resources.

For more detailed introduction of Milvus and its architecture, see [Milvus overview](https://www.milvus.io/docs/en/aboutmilvus/overview/).

Milvus provides stable [Python](https://github.com/milvus-io/pymilvus), [Java](https://github.com/milvus-io/milvus-sdk-java) and [C++](https://github.com/milvus-io/milvus/tree/master/core/src/sdk) APIs. 

Keep up-to-date with newest releases and latest updates by reading Milvus [release notes](https://www.milvus.io/docs/en/release/v0.5.3/).

## Get started

See the [Milvus install guide](https://www.milvus.io/docs/en/userguide/install_milvus/) for using Docker containers. To install Milvus from source code, see [build from source](install.md).

To edit Milvus settings, read [Milvus configuration](https://www.milvus.io/docs/en/reference/milvus_config/).

### Try your first Milvus program

Try running a program with Milvus using [Python](https://www.milvus.io/docs/en/userguide/example_code/) or [Java example code](https://github.com/milvus-io/milvus-sdk-java/tree/master/examples). 

To use C++ example code, use below command:

```shell
 # Run Milvus C++ example
 $ cd [Milvus root path]/core/milvus/bin
 $ ./sdk_simple
```

## Roadmap

Please read our [roadmap](https://milvus.io/docs/en/roadmap/) for upcoming features.

## Contribution guidelines

Contributions are welcomed and greatly appreciated. Please read our [contribution guidelines](CONTRIBUTING.md) for detailed contribution workflow. This project adheres to the [code of conduct](CODE_OF_CONDUCT.md) of Milvus. By participating, you are expected to uphold this code.

We use [GitHub issues](https://github.com/milvus-io/milvus/issues) to track issues and bugs. For general questions and public discussions, please join our community.

## Join our community

To connect with other users and contributors, welcome to join our [Slack channel](https://join.slack.com/t/milvusio/shared_invite/enQtNzY1OTQ0NDI3NjMzLWNmYmM1NmNjOTQ5MGI5NDhhYmRhMGU5M2NhNzhhMDMzY2MzNDdlYjM5ODQ5MmE3ODFlYzU3YjJkNmVlNDQ2ZTk). 

## Contributors

Below is a list of Milvus contributors. We greatly appreciate your contributions!
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    <td align="center"><a href="https://github.com/erdustiggen"><img src="https://avatars1.githubusercontent.com/u/25433850?v=4" width="100px;" alt="erdustiggen"/><br /><sub><b>erdustiggen</b></sub></a><br /><a href="https://github.com/milvus-io/milvus/commits?author=erdustiggen" title="Code">💻</a></td>
    <td align="center"><a href="https://github.com/gaolizhou"><img src="https://avatars2.githubusercontent.com/u/2884044?v=4" width="100px;" alt="gaolizhou"/><br /><sub><b>gaolizhou</b></sub></a><br /><a href="https://github.com/milvus-io/milvus/commits?author=gaolizhou" title="Code">💻</a></td>
    <td align="center"><a href="https://github.com/akihoni"><img src="https://avatars0.githubusercontent.com/u/36330442?v=4" width="100px;" alt="Sijie Zhang"/><br /><sub><b>Sijie Zhang</b></sub></a><br /><a href="https://github.com/milvus-io/milvus/commits?author=akihoni" title="Documentation">📖</a></td>
  </tr>
</table>

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- [akihoni](https://github.com/akihoni) provided the CN version of README, and found a broken link in the doc.
- [goodhamgupta](https://github.com/goodhamgupta) fixed a filename typo in the bootcamp doc.
- [erdustiggen](https://github.com/erdustiggen) changed from std::cout to LOG for error messages, and fixed a clang format issue as well as some grammatical errors.

## Resources

- [Milvus.io](https://www.milvus.io)

- [Milvus bootcamp](https://github.com/milvus-io/bootcamp)

- [Milvus test reports](https://github.com/milvus-io/milvus/tree/master/docs)

- [Milvus FAQ](https://www.milvus.io/docs/en/faq/operational_faq/)

- [Milvus Medium](https://medium.com/@milvusio)

- [Milvus CSDN](https://zilliz.blog.csdn.net/)

- [Milvus Twitter](https://twitter.com/milvusio)

- [Milvus Facebook](https://www.facebook.com/io.milvus.5)

## License

[Apache License 2.0](LICENSE)