CPU3DAI tools for 3D, video and audio

AI tools with open source on Apple MPS under 24 GB of VRAM

VRAM thresholds, backends and licenses come from the tool fact sheets: every value is collected by code from an official source and stamped with the date it was checked. Requirements marked with an asterisk * are the authors’ own description, not our measurement. Details are on each tool’s page.

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ToolTypeRunsVRAMBackendsFormats
Stable Fast 3Dimage-to-3d3Dopen sourcefrom 6 GB *CUDAApple MPSglb
MOSS-SoundEffect without CUDA (Mac and AMD)Audioopen sourcefrom 8 GB (8–10 GB) *Apple MPSAMD ROCm—
LTX-Videoimage-to-videoVideoopen sourcefrom 1 GB *Apple MPS—
Pyramid Flowtext-to-videoVideoopen sourcefrom 8 GB *Apple MPS—

Requirements not stated by the authors

The official sources for these tools have no data for the selected filter — that means “unknown”, not “won’t work”.

CRM3Dopen sourcenot stated—obj
DreamGaussian3Dopen sourcenot stated——
Era3D3Dopen sourcenot stated——
Hunyuan3D 2.1image-to-3d3Dopen sourcefrom 10 GB (10–29 GB) *——
Hunyuan3D 2.1 without CUDA (Mac and AMD)3Dopen sourcenot statedApple MPSAMD ROCmobj, glb, ply, stl, fbx, dae, 3mf
LGMtext-to-3d3Dopen sourcenot stated——
Michelangelo3Dopen sourcenot stated——
MVDream3Dopen sourcenot stated——
One-2-3-453Dopen sourcenot stated——
OOOSplat3Dopen sourcenot statedApple MPSply
PhysX-Omniimage-to-3d3Dopen sourcenot stated——
Point-E3Dopen sourcenot stated——
Shap-E3Dopen sourcenot stated——
Wonder3D3Dopen sourcenot stated——
Zero123++3Dopen sourcefrom 5 GB *——
ACE-Steptext-to-audioAudioopen sourcefrom 8 GB *——
ChatTTStext-to-audioAudioopen sourcefrom 4 GB *——
CosyVoicetext-to-speechAudioopen sourcenot stated——
DiffRhythmAudioopen sourcefrom 8 GB *——
MOSS-SoundEffecttext-to-audioAudioopen sourcenot stated——
MusicGentext-to-audioAudioopen sourcenot stated——
OpenVoicetext-to-speechAudioopen sourcenot stated——
Stable Audio Opentext-to-audioAudioopen sourcenot stated——
YuEtext-generationAudioopen sourcefrom 24 GB *——
AI Comic BuilderVideoopen sourcenot stated——
AlayaRendererimage-to-imageVideoopen sourcenot stated——
AnimateDiffVideoopen sourcefrom 13 GB *——
GAE-GeometricAutoEncoderimage-to-videoVideoopen sourcenot stated—ply
Infinite WorldVideoopen sourcenot stated——
LingBot-VideoVideoopen sourcenot stated——
Mochi 1text-to-videoVideoopen sourcefrom 80 GB *——
object-permanencevideo-to-videoVideoopen sourcenot stated——
Open-SoraVideoopen sourcenot stated——
Open-Sora-PlanVideoopen sourcefrom 24 GB *——
RefAlignimage-text-to-videoVideoopen sourcenot stated——
Stable Video Diffusionimage-to-videoVideoopen sourcenot stated——
TE-Speed-MiniMaxH3-OSSVideoopen sourcenot stated——
video-generator-clientVideoopen sourcenot stated——
VideoCrafterVideoopen sourcenot stated——
ViMaxVideoopen sourcenot stated——
Wantext-to-videoVideoopen sourcefrom 8.19 GB *——
wind-comicVideoopen sourcenot stated——

Fact sheets are re-checked monthly; every value on a tool page has a source link and a check date. The asterisk * means “as described by the author”: a developer’s statement, not an independent measurement.