# Artifacts

## Download Grey Matter

Our [Nexus repository](https://nexus.greymatter.io/#browse/browse) provides all Grey Matter artifacts as Docker images and tar files . These formats give you the flexibility to use Grey Matter in many environments and with many deployment strategies.

### Docker

The full list of available images and versions can be browsed [directly](https://nexus.greymatter.io/#browse/browse:docker).

Login to the Docker registry. When prompted, supply the username and password given to you by the Grey Matter team.

```bash
docker login docker.greymatter.io
Username:
Password:

Login Succeeded
```

After which images can be pulled normally via Docker:

```bash
❯ docker pull docker.greymatter.io/release/gm-dashboard:3.4.2
3.4.2: Pulling from release/gm-dashboard
Digest: sha256:caa76b6a8cc21a3734d577edbe3f89b040d24833955676c1c9d7f07d33beccb9
Status: Downloaded newer image for docker.greymatter.io/release/gm-dashboard:3.4.2
docker.greymatter.io/release/gm-dashboard:3.4.2
```

### Tar

The full list of available tars and versions can be browsed [directly](https://nexus.greymatter.io/#browse/browse:raw).

Tar artifacts can be downloaded directly from the web UI, or though scripts or CLI tools like url (enter password when prompted):

```bash
❯ curl https://nexus.greymatter.io/repository/raw/release/gm-dashboard/gm-dashboard-3.4.2.tar.gz -u user@greymatter.io > gm-dashboard-4.3.2.tar.gz
Enter host password for user 'user@greymatter.io':
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 49.1M  100 49.1M    0     0   9.8M      0  0:00:05  0:00:05 --:--:--
```

## Questions

{% hint style="success" %}
**Need help getting Grey Matter?**

Create an account at [Grey Matter Support](https://support.greymatter.io/support/home) to reach our team.
{% endhint %}