# Introduction

![](https://i.ibb.co/ZGnQzLs/unknown.png)\
\
![](https://badgen.net/npm/v/peakdb) ![](https://badgen.net/npm/license/peakdb) ![](https://badgen.net/npm/node/peakdb) ![](https://badgen.net/npm/dt/peakdb)

### About

Fast and advanced, document-based and key-value-based NoSQL database.

### Features

* NoSQL database
* Can be run as it is installed
* Can be used document-based and key-value-based
* Customizable settings for collections
* No need to use schema
* Quick data reading and writing
* Data can be kept in cache
* Easy to find data
* Automatically or manual backup

### Installation

NPM

```shell
npm install peakdb
```

Yarn

```shell
yarn add peakdb
```

### Links that may be useful to you

* [Bitwise Permission Flags](/docs/reference.md#bitwise-permission-flags)
* [Supported Node.js Versions](https://peakdb.gitbook.io/docs/pages/6ajQpmeNs3xuTs8U8ARq#supported-node.js-versions)


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