Reques for any Free to use future modles

Hello. i am trying to make a huge scene of a city from the future. Looking for any objects associated with sci-fi or future tech.
looking for any building, furniture, cars, vehicles, roads, and any character models to fit in the scene.
All models must be fully textured and any credit info to be provided with models.

Please email [email protected] with any links or files that fit into the category.

Thank you.