How to get the best out of 3D Animation
3D Animation on Pixio turns static 3D models into animated assets. Upload a mesh (or use one you generated), add a text prompt to describe the motion you want, and get a rigged, animated model—walk cycles, idle poses, expressions, or custom movements—ready for export to game engines or video. Ideal when you already have a character or creature mesh and need it to move without hand-keying every bone.
3D Animation
3D Animation on Pixio turns static 3D models into animated assets. Upload a mesh (or use one you generated), add a text prompt to describe the motion you want, and get a rigged, animated model—walk cycles, idle poses, expressions, or custom movements—ready for export to game engines or video. Ideal when you already have a character or creature mesh and need it to move without hand-keying every bone.
Use this when
- You have a finished 3D mesh (character, creature, or riggable prop) and want to add motion via a text prompt instead of manual rigging and keyframes.
- You need pre-built animations (e.g. walk, run, idle, wave) applied automatically to humanoid or quadruped models.
- You want quick iteration on movement and expression—change the prompt, get a new animation without re-rigging.
- Your pipeline is mesh-first: you generate or import the shape elsewhere (Image to 3D, Text to 3D, Tripo, Meshy) and use 3D Animation to make it move.
Modes in Pixio
| Mode | Input | Best for |
|---|---|---|
| Mesh + prompt | One 3D model (e.g. GLB) + text prompt | Describing the motion you want (e.g. "walking", "waving", "running") |
| Preset animations | Mesh + preset choice (when available) | One-click walk, run, idle, etc., for humanoids or quadrupeds |
Options
| Option | Values | Notes |
|---|---|---|
| Character type | Humanoid, Quadruped (when supported) | Auto-rig and animation work best on standard bipedal or four-legged structures with clear limbs |
| Animation | Preset (walk, run, idle, etc.) or prompt-driven | Presets are fast; prompts allow custom motion description |
| Export | GLB, FBX, etc. | Check Pixio UI for formats; often includes skeleton and skin weights for Unity, Unreal, Blender |
| Face count | Up to backend limit (e.g. ~300K) | Very heavy meshes may need remesh first; check model card |
Credits depend on backend and complexity; check the model card in Pixio.
Why animation-after-mesh works
Rigging and animation are usually the slowest part of the 3D pipeline. automates both: the system infers or applies a skeleton, computes skin weights, and drives motion from your prompt or a preset. That works best when the mesh is —humanoids with distinct head, torso, arms, legs; quadrupeds with four legs and a body. Stylized or non-standard proportions may need manual tweaks in a DCC tool after export.