AI Sprite Animation Generator
A sprite animator that brings a static sprite to life in one step: write a motion prompt or pick from 641 motion presets across 34 categories, then export a packed, engine-ready sprite sheet or GIF.
What is an AI sprite animation generator?
An AI sprite animation generator brings a static sprite to life: describe a motion in plain English, draw keyframes, hand it a reference video, or pick a named preset, and it produces the animation frames automatically. Ludo animates any sprite this way and exports a packed, engine-ready sprite sheet with atlas data for Unity, Godot, and GameMaker.
Animations generated with Ludo
Each of these started as one static image - the motion is generated.
Four ways to drive a sprite animation
Every sprite animation starts from one static frame, and there are four ways to say how it should move: a written motion prompt, drawn keyframes, a reference video, or a named motion preset from a library of 641 across 34 categories. Each lane below is a real generation, input on the left and the animated sprite sheet that came back on the right.
Text motion prompt
Describe the movement in plain language. The fastest lane, and the one that also takes an optional final frame on its own for two-keyframe interpolation.
phoenix in full flight, wings beating powerfully, trailing ribbons of radiant flame
What you type 36 frames, hand-painted phoenix Drawn keyframes
Supply up to three poses, initial, middle and final, and every in-between frame is generated between them. A motion prompt is optional here.
Idle, kick, fighting stance 
36 frames from 3 key poses Reference video
Point at a clip of the motion you want and it is transferred onto your sprite. Videos up to about four seconds give the best results.
The clip you supply: a mech walking 
The same walk, on a knight sprite Motion preset
Pick a named motion instead of writing one: 641 presets across 34 categories, each with a video preview, in 5 camera perspectives and 8 compass directions.
Browse the preset libraryPreset preview: run, side, east 36 frames, transparent background
API & MCP Integration
Connect Ludo's generative AI to Claude, Cursor, or your own apps. Automate asset creation and streamline your game development pipeline.
Images & Animation
Generate sprites, icons, UI assets, textures, and backgrounds. Create spritesheet animations from your art.
Video & 3D
Generate videos from images with motion prompts. Convert 2D art into textured 3D models.
Audio
Create sound effects, music tracks, and character voices. Clone voices for text-to-speech.
How it works
Upload any sprite
Generated in Ludo, drawn, or commissioned - any static character image.
Choose how it moves
Write a motion prompt, pick from 641 motion presets across 34 categories, draw keyframes, or hand it a reference video.
Export the packed sheet
Set the frame count (4 to 64 in a square grid), grid layout, and cell size - or grab a GIF.
What devs build with it
Animate commissioned art
One character image becomes every movement cycle - the static pixel art fox on the left is the only input.
Consistent enemies and NPCs
Motion transfer: pick a preset once, apply it to anyone. The adventurer and guard are both driven by the exact same wave preset - no rigging, no per-character animation work.
VFX and impact frames
Explosions, slashes, and hit flashes as frame sequences.
Frequently asked questions
Does it work with sprites I didn't make in Ludo?
Yes. Upload any static character image, whether it was generated in Ludo, drawn, or commissioned, and every motion input works on it: a text prompt, drawn keyframes, a reference video, or a named preset. The generated frames keep the style and proportions of the image you supply.
What animations are available?
641 motion presets across 34 categories, each with a video preview, covering walk and run cycles, idles, attacks, reactions and more. Every preset can be applied in 5 camera perspectives (Side, Isometric, Top-Down, Tactical, Hero) and 8 compass directions, and you can always describe a custom motion in plain English instead. The full library is listed at ludo.ai/tools/animation-presets.
Can I control the animation with my own frames?
Yes. You can draw up to three keyframes (initial, middle, and final) and Ludo generates the frames in between them. No motion prompt is needed in that mode, because the motion is derived from the frames you supply, which keeps proportions and style under your control. A text-prompt animation also accepts an optional final frame on its own, giving you two-keyframe interpolation without the full keyframe workflow. The drawn-keyframe workflow has its own page at ludo.ai/tools/keyframe-sprite-animation.
What formats can I export?
Transparent PNG sprite sheets with configurable rows, columns, and cell sizes, individual frames, or an animated GIF. Sheets import directly into Unity, Godot, GameMaker, and Phaser slicing tools.
How many frames per sheet?
Sheets are packed as square grids of 4, 9, 16, 25, 36, 49, or 64 frames. Frame sizes run from 32 to 384 px, with max-resolution and AI 1.5x upscale modes on top, so short cycles suit hypercasual games and longer ones suit smooth hero animations. Loop mode trims the sequence so a cycle is built for looping.
How long can a sprite animation be?
Up to 4 seconds. Durations run from 1 to 4 seconds and the available steps depend on the model: Forge and Forge Pixel take 1 to 4 seconds in half-second steps, Blitz takes 1.2 to 4 seconds, and Eagle takes 1, 2, 3, or 4 seconds. The frame count is set separately, so 36 frames can play over 2 seconds or over 4. Credits scale with duration, and the shortest animations cost 4 credits.
Does it work with pixel art sprites?
Yes. Ludo has a dedicated pixel-art animation model, Forge Pixel, that keeps the pixel grid through the generated frames so the exported sheet stays crisp, alongside the general Forge, Blitz, and Eagle models for other styles.
How is this different from skeletal animation tools?
There's no rigging step. You go from a flat image to animation frames directly, which is faster for small characters and pixel art where bone rigs are overkill.
Is there a free plan?
Yes. The free tier comes with 30 credits and needs no credit card, and the shortest animations cost 4 credits, so you can animate sprites and export sheets before paying.
Experience the future of game creation
Free to try. No credit card required.