<h1>Psalm</h1>

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[![Psalm level](https://shepherd.dev/github/vimeo/psalm/level.svg?)](https://psalm.dev/)

Psalm is a static analysis tool for finding errors in PHP applications.

## Installation

To get started, check out the [installation guide](docs/running_psalm/installation.md).

## Live Demo

You can play around with Psalm [on its website](https://psalm.dev/).

## Documentation

Documentation is available on [Psalm’s website](https://psalm.dev/docs), generated from the [docs](https://github.com/vimeo/psalm/blob/master/docs) folder.

## Interested in contributing?

Have a look at [CONTRIBUTING.md](CONTRIBUTING.md).

## Who made this

Built by Matt Brown ([@muglug](https://github.com/muglug)).

Maintained by Matt and Bruce Weirdan ([@weirdan](https://github.com/weirdan)).

The engineering team at [Vimeo](https://github.com/vimeo) have provided a lot encouragement, especially [@nbeliard](https://github.com/nbeliard), [@erunion](https://github.com/erunion) and [@nickyr](https://github.com/nickyr).
