---
description: This page shows you where to get Grey Matter.
---

# Grey Matter Nexus

## 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:v2%2Frelease).

Login to the Docker registry. When prompted, supply the username and password given to you by the Decipher team. given to you by the Decipher 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
latest: Pulling from deciphernow/gm-dashboard
169185f82c45: Pull complete
a5aeba897021: Pull complete
fb2132d459b7: Pull complete
df209b530b76: Pull complete
1914e387f683: Pull complete
fe85d57828a2: Pull complete
e77f8566c79d: Pull complete
360362c282f0: Pull complete
39e8dc7444f9: Pull complete
Digest: sha256:e30e7cbfaa679bb46fe7f8405bc3eb8edcc4823e559484a4e127b36cbae311c7
Status: Downloaded newer image for 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:docker:v2%2Frelease).

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

```bash
curl https://nexus.greymatter.io/repository/raw/release/gm-dashboard/gm-dashboard-3.4.2.tar.gz -u user.name@organization.com > gm-dashboard-3.4.2.tar.gz
Enter host password for user 'user.name@organization.com':
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 7074k  100 7074k    0     0  2095k      0  0:00:03  0:00:03 --:
```

## 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 %}
