OmniHuman 1.5 API - API avatar AI tuyet voi!
Duoc phat hanh boi Bytedance, OmniHuman 1.5 cung cap tao avatar chat luong cao voi quyen kiem soat day du, rat phu hop cho developer va content creator. Bat dau voi OmniHuman 1.5 API ngay hom nay!
Gia OmniHuman 1.5 API
Pay-as-you-go access through PiAPI.
OmniHuman 1.5 API
$0.13/s
- Audio-driven avatar generation
- Full-body and talking-head videos
Features
Capabilities from the production model page.
OmniHuman 1.5 co ho tro tao full-body dua tren audio khong?
Co, OmniHuman 1.5 co the tao video avatar full-body truc tiep tu text, image va audio, dong bo chuyen dong moi va co the.
Toi co the dieu khien scene hoac emotion qua prompt khong?
Co, OmniHuman 1.5 API cho phep kiem soat chi tiet qua prompt. Ban co the dieu chinh background scenes va emotional tone trong khi van giu duoc su nhat quan danh tinh.
Multi-Character & Multi-Audio Scene Generation
OmniHuman 1.5 AI API animates multiple characters within a single scene, each driven by independent audio tracks and coordinated interactions.
Long-Horizon Avatar Generation
OmniHuman 1.5 AI maintains motion coherence, expressiveness, and temporal consistency in video sequences exceeding one minute.
Diverse Character Styles & Appearance
OmniHuman supports a wide range of character styles and visual identities while preserving realism and expressiveness.
Temporal Identity Preservation
With pseudo last frame identity preservation technique, OmniHuman 1.5 prevents appearance drift across frames.
Kien truc huan luyen nang cao
OmniHuman 1.5 tan dung multimodal language models, lap ke hoach toan cuc thong nhat, kien truc dieu khien boi keyframes, co che cross-attention, chien luoc lip-sync duoc cai thien va xu ly du lieu toi uu.
Toi co the dieu khien scene hoac emotion qua prompt khong?
Co, OmniHuman 1.5 API cho phep kiem soat chi tiet qua prompt. Ban co the dieu chinh background scenes va emotional tone trong khi van giu duoc su nhat quan danh tinh.
Dan dau benchmark
Duoc thu nghiem tren bo du lieu noi bo cua Kling AI gom 375 mau image-audio-prompt, OmniHuman 1.5 the hien chat luong tao vuot troi so voi cac mo hinh hang dau nhu Omnihuman-1 va HeyGen Avatar .
Get started
Create your API key
Sign up and grab an API key from the PiAPI workspace — free credits are included on sign-up.
Top up credits
Add credits on the billing page when you are ready to scale beyond the free tier.
Call the API
POST your first task following the API docs, then poll the task until the result is ready.
Iterate in the playground
Prototype prompts and settings in the the playground above before wiring them into your product.
curl -X POST 'https://api.piapi.ai/api/v1/task' \
-H 'X-API-Key: YOUR_API_KEY' \
-H 'Content-Type: application/json' \
-d '{
"model": "omni-human",
"task_type": "omni-human-1.5",
"input": {
"prompt": "A presenter speaking naturally to camera",
"image_url": "YOUR_IMAGE_URL",
"audio_url": "YOUR_AUDIO_URL",
"fast_mode": false
}
}'
# → { "task_id": "9d5a…", "status": "pending" }curl 'https://api.piapi.ai/api/v1/task/{task_id}' \
-H 'X-API-Key: YOUR_API_KEY'
# poll until status = completed
{
"data": {
"status": "completed",
"output": {
"video_url": "https://img.theapi.app/ephemeral/…"
}
}
}$ npm install -g piapi-cli $ piapi run omnihuman-1-5 \ prompt="A presenter speaking naturally to camera" \ image_url=YOUR_IMAGE_URL \ audio_url=YOUR_AUDIO_URL \ fast_mode=false ✓ Task completed! https://img.theapi.app/ephemeral/…
FAQ
OmniHuman 1.5 la gi?
Kling AI Avatar la cong nghe AI cua Bytedancecho phep ban tao avatar tu tri tuong tuong cua minh. Voi OmniHuman-1ban co the tao avatar ngay hom nay bang OmniHuman 1.5 API!
OmniHuman 1.5 API la gi?
OmniHuman 1.5 API cung cap kha nang tao avatar AI nang cao, ho tro dau ra photorealistic va stylized chat luong cao cho danh tinh ao va quy trinh sang tao.
How can I use OmniHuman?
PiAPI offers API endpoints for avatar generation. Documentation includes full API references, request examples, and usage guides.
How does OmniHuman compare to other AI video generation tools?
OmniHuman is an avatar generation model that specializes in AI avatar generation, as compared to other general-purpose video generation tools. Check out our blog comparison between OmniHuman 1.5 vs Kling AI Avatarto find out more!
OmniHuman 1.5 có hỗ trợ nội dung NSFW hoặc bị hạn chế không?
Please refer to our NSFW policyfor more information and follow the guidelines.
OmniHuman 1.5 co ho tro tao full-body dua tren audio khong?
Co, OmniHuman 1.5 co the tao video avatar full-body truc tiep tu text, image va audio, dong bo chuyen dong moi va co the. Go to our OmniHuman AI video generatorto experiment with audio-driven virtual human AI avatar.
Toi co the dieu khien scene hoac emotion qua prompt khong?
Co, OmniHuman 1.5 API cho phep kiem soat chi tiet qua prompt. Ban co the dieu chinh background scenes va emotional tone trong khi van giu duoc su nhat quan danh tinh.
More questions? See the API docs.
Our blog
OmniHuman 1.5 API
OmniHuman 1.5 API
OmniHuman 1.5 vs Kling AI Avatar: Which AI Avatar Model Performs Better in 2026?
Deep-dive comparison between OmniHuman 1.5 and Kling AI Avatar across lip-sync, expression, stability and overall avatar quality using PiAPI.
OmniHuman 1.5 API
OmniHuman 1.5 vs Kling AI Avatar: Which AI Avatar Model Performs Better in 2026?
Compare OmniHuman 1.5 and Kling AI Avatar across lip-sync accuracy, facial realism, motion stability, and avatar quality through controlled testing.