Hedra AI icon

Hedra AI

Updated On:
May 16, 2025
Hedra AI is a cutting-edge multimodal platform that streamlines content creation across text, image, and video using powerful AI tools designed for speed, creativity, and efficiency.
Hedra AI icon

Hedra AI is an innovative AI platform designed to bring characters to life by creating meaningful, actionable and human-like videos from text and images. Features such as voice cloning, customizable aspect ratios, and styling tools allow users to create engaging content suitable for multiple platforms. Hedra AI supports various image formats and provides an easy-to-use interface, making professional video production accessible to everyone.

What is Hedra AI?

The Hedra AI uses the Character-1 model to animate still images. The model is currently in beta testing. Users can create unlimited 30-second videos for free by uploading a profile photo of a person and starting a conversation. Hedra AI synchronizes the character's voice with facial expressions and body movements.

Supports graphic formats such as JPEG, PNG, and Webp for creating icons. Users can enter up to 300 text characters to create up to 60 seconds of video. The platform also offers customizable voice settings according to the character's personality. This makes it easy to upload and share the videos you create.

Character Technique 3

Hedra AI is based on the first unimodal AI model that jointly processes images, text and audio to create intelligent video.

Creating multimodal materials

With Hedra AI intuitive interface, you can create dynamic videos of characters talking, singing, and rapping in minutes using simple text and images.

Full physical animation

Hedra AI advanced animation engine allows you to create videos with perfect lip sync, emotional expressions, and full-body movements for truly immersive content.

What are the key features of Hedra AI?

Hedra AI Studio includes powerful Character-3 technology and intuitive tools for easy video creation.

Universal Treatment

Advanced AI technology that processes images, text and audio together to create perfectly synchronized video content.

Voice cloning

Copy your voice or choose a voice from our library to create a custom rendition of the character.

Dynamic background

Create immersive scenes with AI-generated backgrounds that complement your characters.

Emotions must be controlled

Improve your character’s facial expressions and emotions for a more convincing and natural performance.

There are many styles

Choose a realistic, cartoonish, and artistic animation style that fits your creative vision.

High-quality products

Create professional videos up to 90 seconds in high definition.

Why choose Hedra AI?

Seamless composition with Hedra AI

Create professional videos in three steps: enter dialogue, create or upload character images, and let our AI do its magic.

Universal application

Hedra AI diverse character style suits marketing, storytelling, social media, education, and business communications.

Advanced AI Integration

Hedra AI Access advanced AI tools on a single platform, including voice cloning, dynamic backgrounds, and emotion management.

Some user cases of Hedra AI:

  • Create engaging character-driven videos to tell stories and create content.
  • Develop educational materials with realistic avatars.
  • Create marketing videos with dynamic characters.
  • Enhance your social media content with AI-created personalized characters.
  • Create virtual presentations for websites and applications.

Does Hedra AI provide API access, and how to get it?

Yes, with our API, you can create engaging personas to mass produce localised marketing materials, internal training videos, and more. Here’s how to get started:

  • Review API Documentation: Learn about API features and usage rules by reviewing API profiles.
  • Generate an API Key: Log in to your Hedra account and go to your API Profile page to generate a new key.
  • Add Credits: You must have enough credits to use the API. You can add credits directly through your account control panel.
  • Implement APIs: Integrate APIs into your app to create engaging character videos. To get started quickly, check out the example repository on GitHub.

Frequently Asked Questions

Get answers to frequently asked questions about Hedra AI and how it can help you create amazing videos.

Q. What is Hedra AI, and how does it work?

Hedra AI is a next-generation content creation platform powered by Character-3, the first widely deployed AI model. It simultaneously processes images, text, and audio to create high-quality videos of characters talking, singing, and rapping. Enter text or audio, select or upload a character image, and let our AI make a professional video in minutes.

Q. What types of videos can be created using Hedra AI?

Hedra AI supports various video types, including general marketing and social media videos, 3d character videos with full-body animation, lip-sync videos, and cartoon-style animations. You can create storytelling content, business presentations, educational content, and more.

Q. What is the maximum length of my video?

The Hedra AI can create up to 90 seconds of video from 60 seconds of input data. The platform processes your content quickly, maintains high quality, and ensures perfect synchronization between audio and visual elements.

Q. What image formats are supported?

Hedra AI supports standard image formats such as JPEG, PNG, and WebP. Using our AI-powered image generator, you can upload your own images or create your own characters.

Q. Is Hedra AI easy to use for beginners?

Yes! Hedra AI has an intuitive three-step process: enter dialogue or clone voices, create or upload character images, and create your video. The platform is easy to use, yet provides advanced features for more experienced creators.

Q. What makes Character-3 special?

Character-3 is the first ready-to-use and widely deployed AI model capable of simultaneously processing image, text and audio data. It provides better synchronization, full animation, emotion control, and dynamic backgrounds, setting a new standard for AI-powered video creation.

Q. Are there any content restrictions?

Hedra AI supports a variety of creative content, but we do not allow the creation of fake celebrity images or inappropriate content. For more information about content restrictions, please see our Community Guidelines.

Q. What are the primary uses of Hedra AI?

Hedra AI is ideal for creating marketing campaigns, social media, educational content, corporate presentations, storytelling, and creative projects. Due to its versatility, it is suitable for different manufacturers and companies.

Q. How does voice cloning work?

Hedra AI’s voice cloning feature allows you to create a digital copy of a voice, which can then be used to generate speech for your character. If you do not want to use voice cloning, choose from our library of ready-made voices.

Conclusion

Hedra AI is an innovative tool for creating videos with expressive and controllable human characters. It allows users to create videos with speech, singing, and rapping from text and images.

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