Using ALISE-Components in a Demo Environment can be realized in various ways:

• Unzip the ZIP into a folder of your choice. 
• Inside you will find a folder named alise.system. 
• After the first launch, extra folders may appear (for example, logs, blobstore, leto_db). 

In order to run the server and the components, Java 21 – Temurin is required.
Download the latest version for your system here:

1. Double-click fullstart.cmd
2. Wait until the Leto console shows:
3. Started ServerConnector@…{HTTP/1.1, (http/1.1)}{0.0.0.0:8080}
4. This means the server is ready for login.
5. Iris will open automatically.

(Note: If one of the components, Leto or Iris does not start, please use the manual guideline which follows)

Start Leto Only

• Double-click start-leto.cmd
• Wait for the “Started ServerConnector…” message above.
• Keep the terminal window open while using Iris.

Start Iris Only

• Make sure Leto is already running.
• Double-click start-iris.cmd

Click on connect at the top right and use the following credentials

• Username: administrator
• Password: admin

You may also change the password or create new users in Iris:

• Extras > Settings > User

If you are having errors in the terminal regarding the port, make sure you are on 9999

• Extras > Settings > Active Leto Server 1 > 127.0.0.1:9999

The left Ontology pane opens with the Pizza ontology.

To switch, click the dropdown where “Pizza” is shown and select the Sile Content Type ontology.

If Leto is running in a terminal, press CTRL+C in that window to stop it.

Leto may take a little time to start. Use the “Started ServerConnector…” line above to confirm it is ready.

For detailed documentation, see the Iris + Leto handbook