Possible to trigger model backend side?

Is there any way to render a template inside modal from a controller, ie to trigger a modal from backend ?
After user successful login i am looking to popup straight a form inside a modal.

Yes it is. just need to use open_modal :slight_smile:
{:ok, assign(socket, users: Accounts.list_users(), changeset: Accounts.change_new_user(%User{}), open_modal: true)}