--- title: Omnihuman 1.5 API | Image to Video | ModelsLab description: Generate lifelike, expressive video avatars from a single image and audio, featuring full-body motion, deep semantic sync, and cinematic camera. url: https://modelslab.com/models/byteplus/omni-human-1.5.md canonical: https://modelslab.com/models/byteplus/omni-human-1.5.md type: product component: Playground/Endpoint/Index generated_at: 2026-04-15T06:50:14.694307Z --- [![Omnihuman-1.5 thumbnail](https://assets.modelslab.ai/api-logos/01KMSWQWTME16RN3X66SRK2CAE.png)](https://modelslab.com/models/byteplus)Omnihuman-1.5 --- [by Byteplus](https://modelslab.com/models/byteplus)OmniHuman 1.5 — a film-grade digital human model that turns a single image, audio, and text prompt into lifelike video performances. It supports full prompt input, unrestricted camera and character movement, and intelligent audio understanding for natural, expressive, and story-driven results. `omni-human-1.5` Closed Source Model [LLMs.txt](https://modelslab.com/models/byteplus/omni-human-1.5/llms.txt) [Learn more](https://modelslab.com/omnihuman-15) [API Playground](/models/byteplus/omni-human-1.5) [API Documentation](/models/byteplus/omni-human-1.5/api)Vibe CodeRelated ModelsDeveloper SupportModel Specs Input --- Reference Image Upload File preview Reference Audio Upload File preview or record audio Record Audio Prompt The camera zoomed in. The woman spoke to the camera, and after finishing, she quickly turned around and ran backward. Advanced Settings Customize your input with more control. 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It supports full prompt input, unrestricted camera and character movement, and intelligent audio understanding for natural, expressive, and story-driven results. ### Technical Specifications Model IDomni-human-1.5ProviderByteplusCategoryVideo ModelsTaskVideo GenerationPrice$0.140000 per secondAddedOctober 28, 2025 ### Key Features - AI video generation from text or image input - Motion control and camera movement parameters - Adjustable frame rate and video duration - High-quality cinematic output up to 1080p - Native audio generation support ### Quick Start Integrate Omnihuman-1.5 into your application with a single API call. Get your API key from the [pricing page](https://modelslab.com/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v7/video-fusion/image-to-video" headers = { "Content-Type": "application/json" } data = { "model_id": "omni-human-1.5", "prompt": "your prompt here", "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` View the [full API documentation](https://modelslab.com/models/byteplus/omni-human-1.5/api) for SDKs, code examples in Python, JavaScript, and more. ### Pricing Omnihuman-1.5 API costs $0.140000 per second. Pay only for what you use with no minimum commitments. [View pricing plans](https://modelslab.com/pricing) ### Use Cases - Marketing and promotional video creation - Social media short-form video content - Product demos and explainer videos - Creative storytelling and animation [Learn more about Omnihuman-1.5](https://modelslab.com/omnihuman-15) [Browse Video Models](https://modelslab.com/models?feature=videogen) [More from Byteplus](https://modelslab.com/models/byteplus) [View Pricing](https://modelslab.com/pricing) Omnihuman-1.5 FAQ --- ### What is Omnihuman-1.5? OmniHuman 1.5 — a film-grade digital human model that turns a single image, audio, and text prompt into lifelike video performances. It supports full prompt input, unrestricted camera and character movement, and intelligent audio understanding for natural, expressive, and story-driven results. ### How do I use the Omnihuman-1.5 API? You can integrate Omnihuman-1.5 into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "omni-human-1.5" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### How much does Omnihuman-1.5 cost? Omnihuman-1.5 costs $0.140000 per second. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started. ### What is the Omnihuman-1.5 model ID? The model ID for Omnihuman-1.5 is "omni-human-1.5". Use this ID in your API requests to specify this model. ### Does Omnihuman-1.5 have a free tier? Yes, ModelsLab offers a free tier that lets you try Omnihuman-1.5 and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-04-15*