No, the Ais tribe is no longer active as a distinct tribal entity.
Historically, the Ais people were an indigenous group who inhabited the central east coast of Florida, primarily along the Indian River Lagoon. However, their independent existence as a separate, active tribe concluded after the year 1703. Following this period, the remaining members of the Ais population were absorbed into the Costas tribe. This process of absorption effectively ended the Ais's distinct presence as a self-governing and active tribe centuries ago.
While descendants with Ais heritage may exist, the original tribal structure and independent community of the Ais people ceased to function after this historical integration. Therefore, the Ais tribe, as it was historically known, is not active today.