Although video generation technology is becoming more and more advanced, requests like face-swapping can be easily accomplished. However, when it comes to replacing entire characters, problems such as distortion, disconnection, and character errors often occur. China’s Tencent has launched a multimodal-driven architecture for custom video generation, “HunyuanCustomIt can convert all the people in videos and photos into the characters you want, through. HunyuanCustom quickly fulfills the need for character switching.

Tencent has rolled out a ridiculously powerful AI video generation framework that lets you swap people or objects in videos at will.
China’s Tencent has also launched its ownVideo generation model HunyuanMeanwhile, the HunyuanCustom multimodal custom video generation framework announced by Tencent this time is developed based on the Hunyuan video generation model. HunyuanCustom emphasizes subject consistency and supports needs such as images, audio, video, and text.

中国腾讯刚刚发布了HunyuanCustom。
这个AI可以将任何照片、语音或视频提示转化为电影级的剪辑🤯
10个疯狂的示例 + 立即试用 & 代码:
1. 替换视频中的任何人 pic.twitter.com/cinJoyCOLL
— AI Will (@FinanceYF5) May 13, 2025
HunyuanCustom lets users generate consistent stories from a single image—just input an image and text to place the characters in different backgrounds and scenarios.
Of course, you can also use multiple images to generate video content, such as having the girl in the image sit on a tiger, a man and a penguin sitting in the living room, a woman boxing with a panda, and HunyuanCustom CorrectCharacter consistency, authenticity, and prompt comprehension are all quite high;
Everyone can take a look, under the same prompt and image,How do video generation models like HunyuanCustom, Keling, Vidu, Pika, and others perform?
Besides image and text generation,HunyuanCustom also provides a voice-file-driven service, allowing characters in images to speak in text-described scenes.Produce the corresponding audio recording files. For example, a woman in the dressing room holding a lipstick and introducing it to everyone;
HunyuanCustom also offers a video content replacement service, allowing you to swap specific objects in the video for the image content you provide.
Currently, China’s TencentThe services provided by HunyuanCustom are now open for everyone to experience, but you’ll need a Chinese WeChat account and a Chinese phone number. If you’d like to learn more about HunyuanCustom, you canGo to the HunyuanCustom GitHub webpageLearn more;

Source: KOCPC Chinese