Davinci MagiHuman AI Video Generator for Lip Sync Avatar Videos

Create realistic talking avatar videos with Davinci MagiHuman AI video generator. Turn text, audio, or images into lip sync videos with natural motion and fast rendering.

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New to Davinci MagiHuman? Learn how to use it

Audio-drivenLip Sync1080pMultilingual
Overview

What is Davinci MagiHuman

DaVinci MagiHuman is a 15-billion parameter open-source model jointly developed by GAIR Lab and Sand.ai. It generates lip-synced talking head video from a portrait image and audio input using a unified single-stream transformer — the first model of its kind to jointly denoise video and audio in a single sequence, with no cross-attention and no separate fusion stage.

Learn more in our Davinci MagiHuman Review to see real performance and detailed analysis.

2s

5-sec video at 256p on H100

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80%

win rate vs Ovi 1.1 (2,000 comparisons)

2

14.6%

word error rate — best among open models

3

Apache 2.0

fully open source, commercial use allowed

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Key Features of Davinci MagiHuman

Speech-driven avatar video generation with realistic lip sync, fast inference, and flexible output settings.

01

Prompt + Audio to Video

Generate speech-driven videos from a prompt and voice audio. Create narration clips with synchronized motion quickly.

02

Image + Prompt + Audio Generation

Animate a reference image with audio input to preserve identity while generating natural speaking motion.

03

Realistic Lip Sync Generation

Joint motion and speech alignment produces natural mouth movement and expressive facial motion without manual editing.

04

Multi-Resolution Output

Generate 256p, 720p, and 1080p videos to balance fast previews with high-quality export.

05

Fast Inference for Short Videos

Optimized for 5–10 second outputs with fast rendering depending on resolution, enabling quick iteration.

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Multilingual Speech Support

Support multiple languages (including English and Chinese) to scale localized content creation globally.

How to Use
Davinci MagiHuman

Create audio-driven videos in a few simple steps: upload audio, optionally add a reference image, then generate a short lip-sync video.

01

Step 1 — Upload Audio or Enter Prompt

Upload voice audio or enter a prompt. The model uses the input to generate speech-driven motion and synchronized mouth movement.

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Step 2 — Add Reference Image (Optional)

Upload a portrait to guide motion generation. Davinci MagiHuman animates the image while preserving visual consistency.

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Step 3 — Select Resolution and Aspect Ratio

Choose 256p, 720p, or 1080p and select 16:9 or 9:16. Balance fast preview generation with high-quality export.

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Step 4 — Generate and Download Video

Click generate to create a 5–10 second speech-driven video. Download a synchronized result ready for content use.

Create

Davinci MagiHuman Human-Centric Video Generation

Create speech-driven videos from prompt, image, and audio with natural motion, accurate lip sync, and fast multimodal generation.

Mode
Image upload is only available in Image + Prompt + Audio mode.
Estimated Cost
720p costs 3 credits per second
24 credits
Preview
Review your output settings before generation.
Live Preview
Output
24 credits
Generated video preview will appear here.
Mode
Prompt + Audio
Prompt
No prompt added yet.
Resolution
720p
Aspect Ratio
16:9
Duration
8s
Credits
24

Davinci MagiHuman
Use Cases

Explore real-world applications for speech-driven avatar videos—create short, synchronized clips without recording. Check Davinci MagiHuman pricing to plan your video generation workflow.

Product Introduction Videos

Generate short speaking videos that explain products. Reduce production cost while iterating quickly.

Announcement Videos

Create prompt + audio announcement clips with synchronized lip movement for rapid updates.

Multilingual Content Videos

Scale global content production by generating speech videos in multiple languages.

Social Media Short Videos

Create 5–10 second reels and ads with speech-driven motion and fast turnaround.

Tutorial Narration Videos

Generate narration-based avatar videos from audio input to support instructional content.

Examples

Davinci MagiHuman
Video Examples

Hover to preview. These examples showcase realistic motion and high-fidelity video generation outputs.

davinci magihuman example video poster: Samurai Cliff at Golden Hour
davinci magihuman example video poster: Rainy Night Tokyo Alley
davinci magihuman example video poster: Podcast Studio Speaker
davinci magihuman example video poster: News Anchor Studio
davinci magihuman example video poster: Close-up Portrait Smile
davinci magihuman example video poster: Aerial Drone Glacial Lake

Frequently Asked Questions About Davinci MagiHuman

Get detailed answers about features, workflow, speed, privacy, and commercial usage.

What is Davinci MagiHuman?

Davinci MagiHuman is an audio-video AI video generator that creates speech-driven videos from prompt, audio, and images. It jointly generates motion and speech alignment to produce realistic lip-sync videos, with short 5–10 second outputs, multilingual speech, and up to 1080p resolution.

What features does Davinci MagiHuman offer?

Davinci MagiHuman supports prompt + audio and image + prompt + audio generation. It provides realistic lip sync, multilingual speech, short-form output, multiple resolutions (256p/720p/1080p), and flexible aspect ratios (16:9 and 9:16).

What can Davinci MagiHuman generate?

Davinci MagiHuman generates speech-driven avatar videos including narration clips, announcements, explainers, and multilingual speaking videos with synchronized mouth movement and expressive facial motion.

Do I need professional skills?

No. You only need audio or a prompt. Upload audio, optionally add an image, and generate video automatically—no editing or animation skills required.

How long does generation take?

Davinci MagiHuman generates 5–10 second videos depending on resolution. Lower resolution generates faster, while 1080p takes longer. The fast inference pipeline enables quick iteration.

Is commercial use allowed?

Yes. Davinci MagiHuman generated videos can be used commercially. Always review the latest license terms.

Is Davinci MagiHuman free?

Davinci MagiHuman offers free trial usage for new users. Additional generation may require credits, allowing you to test before upgrading.

Are prompts used for training?

No. Prompts and uploaded content are not used for model training. Data is only processed for generation and user privacy is protected.

Start Creating Videos with Davinci MagiHuman

Generate audio-driven avatar videos using prompt, audio, and images—fast lip-sync output with multilingual speech support.

Try DaVinci MagiHuman