No, Albanians are not Slavic. They belong to the Albanian ethnic group, which has its own distinct language and culture. The Albanian language is part of the Indo-European language family, but it forms its own branch separate from the Slavic languages.
The origins of the Albanian people are complex and have been shaped by various historical influences over the centuries, including Illyrian, Roman, Byzantine, and Ottoman factors. While the Balkan region has been home to various Slavic peoples, Albanians trace their roots back to the ancient Illyrians, an indigenous group who inhabited the western Balkans.
Throughout history, the Balkans have seen significant migrations and mixings of different ethnic groups. While there are cultural and linguistic influences from Slavic peoples due to proximity and historical interactions, Albanians maintain their unique identity. In summary, while both Albanians and Slavs coexist in the Balkan region, they are separate ethnic groups with different languages and cultural heritages.