Hey! Thanks for the question. At the moment this is not planned.

that's surprising, given your #EU-based advocacy for apps and services. Hopefully #Tutamail gets around to deploying their own source repository (or one based literally on anything besides #Microsoft or #BigTech in general)

To clarify: Internally we've already moved to GitLab. We still use GitHub as the public instance as there are more active developers on the platform so the likelihood that others are checking the code is higher. But it's possible that we move completely in the future.