OmniHuman is an AI avatar model by ByteDance that turns a single portrait photo into a realistic talking-head video driven by audio input.

What is the difference between OmniHuman and OmniHuman 1.5?

OmniHuman 1.5 delivers improved hand gestures, higher resolution output (up to 1080p), and smoother facial motion compared to the original version.

What image format works best?

A clear, well-lit front-facing portrait photo in JPG or PNG. Avoid extreme angles, sunglasses, or heavy occlusion for best results.

How long can the audio be?

Audio clips up to 60 seconds are supported. For longer content, split your audio into segments and generate multiple clips.

Can I use OmniHuman for commercial purposes?

Yes. Videos generated on our platform can be used for commercial content including ads, training materials, and social media.

OmniHuman AI Avatar Generator

Transform any portrait photo into a lifelike talking video. Upload a face image + audio clip and let OmniHuman generate natural head movements, facial expressions, and perfect lip sync.

Try OmniHuman Free

Fonctionnalités Clés

Realistic Portrait Animation

Generate lifelike talking head videos from a single portrait photo with natural facial expressions, eye blinks, and subtle head movements.

Audio-Driven Lip Sync

Upload any audio clip — speech, podcast, or narration — and OmniHuman synchronizes lip movement perfectly to the audio track.

OmniHuman 1.5 Upgrade

The latest version delivers improved realism, better hand gestures, and smoother motion at higher resolution for professional-grade avatar videos.

Multiple Aspect Ratios

Support for 9:16 portrait, 16:9 landscape, and 1:1 square outputs — optimized for social media, presentations, and marketing content.

Realistic Portrait Animation

Generate lifelike talking head videos from a single portrait photo with natural facial expressions, eye blinks, and subtle head movements.

Audio-Driven Lip Sync

Upload any audio clip — speech, podcast, or narration — and OmniHuman synchronizes lip movement perfectly to the audio track.

OmniHuman 1.5 Upgrade

The latest version delivers improved realism, better hand gestures, and smoother motion at higher resolution for professional-grade avatar videos.

Multiple Aspect Ratios

Support for 9:16 portrait, 16:9 landscape, and 1:1 square outputs — optimized for social media, presentations, and marketing content.

Realistic Portrait Animation

Generate lifelike talking head videos from a single portrait photo with natural facial expressions, eye blinks, and subtle head movements.

Audio-Driven Lip Sync

Upload any audio clip — speech, podcast, or narration — and OmniHuman synchronizes lip movement perfectly to the audio track.

OmniHuman 1.5 Upgrade

The latest version delivers improved realism, better hand gestures, and smoother motion at higher resolution for professional-grade avatar videos.

Multiple Aspect Ratios

Support for 9:16 portrait, 16:9 landscape, and 1:1 square outputs — optimized for social media, presentations, and marketing content.

Create Your AI Avatar Now

Upload a photo and audio to generate a lifelike talking video in seconds.

Try OmniHuman Free

Capacité	OmniHuman	OmniHuman 1.5	Kling Avatar	MultiTalk
Saisie d'une Seule Photo
Piloté par l'Audio
Hand Gestures	✓	✓✓	✗	✓
Résolution Max	768p	1080p	1080p	768p

Image to Video Kling 3.0 Image to Video › Kling's video model available on Happy Horse.	T2V + I2V Seedance 1.5 Pro › ByteDance's video model available on Happy Horse.	Text to Video Hailuo T2V Pro › Hailuo's video model available on Happy Horse.	Text to Video Wan 2.7 Text to Video › Wan's video model available on Happy Horse.
Text to Video HappyHorse 1.1 Text to Video › Alibaba's video model available on Happy Horse.	Video AI InfiniTalk › Vidéo de tête parlante de longueur infinie avec streaming continu.	T2V + I2V Veo 3.1 › Google's video model available on Happy Horse.	T2V + I2V Runway Video Generate › Runway's video model available on Happy Horse.
Video AI Luma Modify Video › Luma's video model available on Happy Horse.	Text to Video PixVerse V5.6 T2V › PixVerse's video model available on Happy Horse.	Text to Video Vidu Q3 T2V › Vidu's video model available on Happy Horse.	Text to Video Pika V2.2 T2V › Pika's video model available on Happy Horse.
Text to Video Hunyuan Video T2V › Hunyuan's video model available on Happy Horse.	Text to Video Hailuo 02 T2V Pro › Hailuo's video model available on Happy Horse.	Video AI OmniHuman 1.0 › ByteDance's video model available on Happy Horse.	Video AI MultiTalk › Multi-person talking video generation from a single image.

T2I + I2I Nano Banana › Google's image model available on Happy Horse.	T2I + I2I Nano Banana Pro › Google's image model available on Happy Horse.	Text to Image Google Imagen 4 › Google's image model available on Happy Horse.	Text to Image Qwen Text to Image › Qwen's image model available on Happy Horse.
Text to Image Flux 2 Pro Text to Image › Flux's image model available on Happy Horse.	Text to Image Grok Imagine Text to Image › Grok's image model available on Happy Horse.	Text to Image GPT Image 1.5 Text to Image › OpenAI's image model available on Happy Horse.	Text to Image Seedream 3.0 › ByteDance's image model available on Happy Horse.
T2I + I2I Midjourney › Midjourney's image model available on Happy Horse.	Text to Image Ideogram Character › Ideogram's image model available on Happy Horse.	T2I + I2I Flux Kontext › Flux's image model available on Happy Horse.	Text to Image Minimax Image 01 T2I › Minimax's image model available on Happy Horse.

Capacité	OmniHuman	OmniHuman 1.5	Kling Avatar	MultiTalk
Saisie d'une Seule Photo
Piloté par l'Audio
Hand Gestures	✓	✓✓	✗	✓
Résolution Max	768p	1080p	1080p	768p

Image to Video Kling 3.0 Image to Video › Kling's video model available on Happy Horse.	T2V + I2V Seedance 1.5 Pro › ByteDance's video model available on Happy Horse.	Text to Video Hailuo T2V Pro › Hailuo's video model available on Happy Horse.	Text to Video Wan 2.7 Text to Video › Wan's video model available on Happy Horse.
Text to Video HappyHorse 1.1 Text to Video › Alibaba's video model available on Happy Horse.	Video AI InfiniTalk › Vidéo de tête parlante de longueur infinie avec streaming continu.	T2V + I2V Veo 3.1 › Google's video model available on Happy Horse.	T2V + I2V Runway Video Generate › Runway's video model available on Happy Horse.
Video AI Luma Modify Video › Luma's video model available on Happy Horse.	Text to Video PixVerse V5.6 T2V › PixVerse's video model available on Happy Horse.	Text to Video Vidu Q3 T2V › Vidu's video model available on Happy Horse.	Text to Video Pika V2.2 T2V › Pika's video model available on Happy Horse.
Text to Video Hunyuan Video T2V › Hunyuan's video model available on Happy Horse.	Text to Video Hailuo 02 T2V Pro › Hailuo's video model available on Happy Horse.	Video AI OmniHuman 1.0 › ByteDance's video model available on Happy Horse.	Video AI MultiTalk › Multi-person talking video generation from a single image.

OmniHuman AI Avatar Generator

Fonctionnalités Clés

Realistic Portrait Animation

Audio-Driven Lip Sync

OmniHuman 1.5 Upgrade

Multiple Aspect Ratios

Realistic Portrait Animation

Audio-Driven Lip Sync

OmniHuman 1.5 Upgrade

Multiple Aspect Ratios

Realistic Portrait Animation

Audio-Driven Lip Sync

OmniHuman 1.5 Upgrade

Multiple Aspect Ratios

Create Your AI Avatar Now

OmniHuman AI Avatar Generator

Avatar Samples

Fonctionnalités Clés

Realistic Portrait Animation

Audio-Driven Lip Sync

OmniHuman 1.5 Upgrade

Multiple Aspect Ratios

Realistic Portrait Animation

Audio-Driven Lip Sync

OmniHuman 1.5 Upgrade

Multiple Aspect Ratios

Realistic Portrait Animation

Audio-Driven Lip Sync

OmniHuman 1.5 Upgrade

Multiple Aspect Ratios

OmniHuman vs Other Avatar Models

Cas d'Utilisation

Contenu pour les médias sociaux

E-Learning & Training

Marketing et Publicité

Multilingual Dubbing

How to Use OmniHuman

Télécharger un Portrait

Add Audio

Choose Model

Générer et télécharger

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