
Oiiyao
Product information, use cases, and access for Oiiyao.
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What is Oiiyao?
Oiiyao, also known as Qianying Wanyin, is an all-in-one AI video creation and localization platform for creators and businesses that need to generate, edit, translate, and publish video content for multiple language markets.
It can create video from text, images, or video references, while also supporting localization work on existing footage. Users can organize a workflow through conversational video actions or a node-based creative canvas, and can combine original footage, reference images, and prompts for generative editing and video restyling. The web product is available across desktop, tablet, and mobile screens, making it suitable for cross-border commerce videos, short-form content, and multilingual distribution.
Key features of Oiiyao
Video generation and restyling
Generate video from written descriptions, or combine an original video, reference images, and prompts for generative editing and video-to-video restyling with control over subjects, actions, style, and camera movement.
Multilingual video localization
Localize videos into more than 70 languages, with speaker separation, target-language voice generation, voice preservation options, and multilingual subtitle creation for international versions.
Lip sync and visual editing
Lip sync aligns visible mouth movement with replacement audio. Smart erasing can remove subtitles and watermarks while filling the background, and face replacement follows faces frame by frame for a blended result.
AI audio and creative workflow
The platform provides a multilingual voice library, text-to-speech, voice cloning, and natural-language voice generation, while its conversational agent and creative canvas connect translation, dubbing, and video operations into one workflow.