Team Extension and Dedicated Development Teams serve distinct purposes. A Team Extension model involves augmenting your in-house team with external experts who work collaboratively on your projects, offering flexibility and scalability. In contrast, a dedicated development team is an autonomous unit responsible for specific projects, providing full-cycle development and often working independently. While both models offer flexibility, the primary difference lies in the level of control and autonomy. Team Extension integrates external members into your existing team, while a Dedicated Team functions as a separate, self-managed entity.