POLYV (保利威) is a China-based enterprise video and live-streaming platform provider that positions “digital humans” primarily as virtual anchors and AI presenters for business live broadcasts and video production workflows. In this context, POLYV promotes digital-human live streaming as a way to run branded or informational streams more continuously and at lower operational overhead, while also tying digital humans to education and corporate training scenarios through AI-assisted course production, such as converting PPT courseware into narrated teaching videos, along with related automation features like intelligent editing and meeting minutes. POLYV frames these capabilities within its broader POLYV AI product line, launched under an “AI strategy” initiative (publicly dated to June 13, 2023), emphasizing enterprise-facing use cases rather than consumer entertainment avatars, and treating digital humans as a practical front-end interface layer for scalable communication, instruction, and marketing video delivery.