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DaVinci MagiHuman

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Introdução:
Open-source model that makes lip-synced talking videos from one portrait plus audio or text
Adicionado em:
2 de nov. de 2026
Site:
davinci-magihuman.com
Empresa:
Sand.ai and GAIR Lab (Shanghai Jiao Tong University)
Página inicial de DaVinci MagiHuman
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Introdução

Descrição exibida no idioma original (English).

daVinci-MagiHuman is a 15B-parameter open-source model from Sand.ai and GAIR Lab. It generates talking videos from a single portrait and a script or audio, producing sound and picture in one pass. It uses the Apache 2.0 license.

Adicionado em
2 de nov. de 2026
Site
davinci-magihuman.com
Empresa
Sand.ai and GAIR Lab (Shanghai Jiao Tong University)

Informações do produto

O que é DaVinci MagiHuman?

daVinci-MagiHuman is an open-source 15B model that produces talking videos from a portrait image and a script or audio file, handling video and audio together in a single Transformer.

Principais recursos de DaVinci MagiHuman

  • Joint audio and video generation
  • Talking head from a single photo
  • Multilingual lip sync
  • Apache 2.0 license
  • Fast inference on H100-class GPUs
  • Low word error rates

Casos de uso de DaVinci MagiHuman

  1. 1Marketing avatars from static portraits
  2. 2Multilingual educational content with synced lips
  3. 3Low-latency digital humans for interactive apps
  4. 4Prototyping talking-head clips for social media

Como usar DaVinci MagiHuman?

Provide a portrait photo and either a script or an audio file, then run the model locally (weights are available) to produce a lip-synced clip.

Perguntas frequentes sobre DaVinci MagiHuman

What is the main advantage of daVinci-MagiHuman?+

It generates audio and video together in one pass, so no separate text-to-speech and video pipelines are needed, which helps sync.

Can daVinci-MagiHuman be used commercially?+

Yes, the Apache 2.0 license permits commercial use, modification and local hosting.

DaVinci MagiHuman: What hardware does it need?+

Speed depends on the GPU; an NVIDIA H100-class card is reported to make a 2-second clip in about 2 seconds.

Em qual categoria DaVinci MagiHuman está?+

DaVinci MagiHuman está listado em Vídeo com avatar de IA.

Tags de DaVinci MagiHuman

open sourcetalking headlip syncai videoavatar

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