Hello Claudio,
Unfortunately, our team is a dedicated support team for Airbyte Cloud. However, we do have some great resources for our Open Source Community!
Our Discourse community channel would be a great resource for your inquiry, you can join HERE. Or you can post this in our community Slack by joining here:
https://go.airbyte.com/slack. When you have joined our community Slack, navigate to the #airbyte-help channel and you should be able to receive some assistance there!
Or, if you would like, you can always give Airbyte Cloud a chance by setting up a Free Trial.