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AnimGen AI

AI animation generator that turns character images into game-ready animations, sprite sheets, and engine assets.

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OVERVIEW

What is AnimGen AI?

AnimGen is an AI-powered animation generator built specifically for game developers. It turns static character artwork into animated game assets by generating motion previews from images, allowing users to review and trim the useful part of an animation before exporting it. Users can create sprite sheets, PNG frame sequences, videos, transparent animation assets, and engine-ready packages for platforms such as Unity, Godot, Unreal, and Cocos Creator. AnimGen also provides a public beta API for developers who want to integrate animation generation into their own applications.

Key features

  • AI image-to-animation generation
  • AI motion generation
  • Game character animation
  • Sprite sheet generation
  • PNG frame sequence export
  • Video-to-sprite-sheet conversion
  • Frame-by-frame animation trimming
  • Real-time loop preview
  • Adjustable export FPS
  • Transparent animation export
  • WebM Alpha export
  • ProRes 4444 export

How you can use it

AnimGen can be used by game developers to turn static character artwork into animated game sprites, create walking, running, attacking, idle and other character motions, generate sprite sheets, prepare PNG animation sequences, create transparent animations, convert existing videos into sprite sheets, and export assets for game engines such as Unity, Godot, Unreal and Cocos Creator. It is also useful for developers who want to integrate AI animation generation into their own products through AnimGen's public API or connect AI assistants through its MCP integration.

Plans & pricing

AnimGen offers a free tier with 120 one-time welcome credits and 200 MB of storage, with no credit card required. The free tier includes PNG frame ZIP export, while advanced export formats and commercial use require a paid subscription or credit pack. Paid monthly plans start at $9.99/month for Basic with 1,100 credits, while one-time credit packs start at $4.99 for 500 credits. Subscription plans include commercial licensing and additional storage. One-time credit packs provide credits and export access for 365 days.

The strengths & trade-offs

Pros

  • Built specifically for game animation workflows
  • Turns static character images into motion
  • Supports sprite sheet generation
  • Frame-by-frame trimming and loop selection
  • Supports Unity, Godot, Unreal and Cocos workflows
  • Transparent animation export available
  • Multiple export formats
  • Public API available in beta
  • MCP integration available
  • Free welcome credits
  • No credit card required for free tier

Cons

  • Primarily focused on 2D game animation rather than general-purpose video creation
  • Advanced export formats require paid access
  • Free plan provides limited credits
  • Subscription credits are tied to the current billing period
  • Heavy animation generation can consume credits quickly
  • Public API requires a verified account

Frequently asked questions

What is AnimGen?

AnimGen is an AI animation generator designed to turn static character artwork into animated game assets.

Is AnimGen free?

Yes. AnimGen offers 120 one-time welcome credits for new accounts, while advanced features and additional generation require paid credits or subscriptions.

What can AnimGen create?

AnimGen can create animated game sprites, videos, PNG frame sequences, sprite sheets, transparent animations and engine-ready game assets.

Can AnimGen animate a character image?

Yes. Users can upload a character image, describe the desired motion and generate an animated video preview.

Can AnimGen create sprite sheets?

Yes. Users can select useful frames from generated or imported motion and export them as sprite sheets with JSON metadata.

Which game engines does AnimGen support?

AnimGen provides workflows for Unity, Godot, Unreal Paper2D and Cocos Creator.

Can AnimGen create transparent animations?

Yes. AnimGen supports transparent animation workflows and exports including WebM Alpha, ProRes 4444 and RGBA frames when the source and selected format support transparency.

Does AnimGen have an API?

Yes. AnimGen provides a public beta API for developers to integrate animation generation into their own applications.

Does AnimGen require a credit card for the free plan?

No. AnimGen states that its free tier does not require a credit card.

Can AnimGen be used commercially?

Assets generated with a paid subscription or qualifying credit pack can be used in commercial game projects under AnimGen's current terms.