How can one obtain the license for the free version

How can I obtain a free license for deploying stardog on Ubuntu? Could you provide a link?

Hi,

We do not provide free licenses for on-premises deployments; you would need to contact Sales.

You can, however, sign up for a free account at cloud.stardog.com to get a hosted Stardog Free endpoint. If you grow out of that, you can upgrade to Stardog Essentials to get more databases, more storage, etc.

Thank you for your reply, but I am currently a first-year postgraduate student. I am currently reproducing the experiment of the paper, but this experiment uses the stardog database. If I store my data with cloud.stardog, can my local model remotely modify and extract the data from cloud?

I am a PhD student based in France, currently working on knowledge graphs using Stardog.
I would like to purchase a license, as the free version automatically deletes databases after a few days and comes with significant limitations that are not compatible with my research needs.

I have been contacting sales@stardog.com since October and have filled out the licensing request form multiple times, but I have never received any response. I am therefore unsure how to proceed.

Moreover, there is no clear information available regarding pricing or the purchasing process, apart from contacting the sales email, which unfortunately has not led to any follow-up.

Hadhami ELOUNI