AI 3D Model Generators
Alternatives to Hunyuan3D
Hunyuan3D covers a broad 3D creation path: text or images can produce high-resolution assets, with texture synthesis, topology options, UV mapping, format conversion, and an API. Its open-source release includes model weights and training code, and a Gradio app supports local use on macOS, Windows, and Linux. The international platform also accepts sketches and up to four multi-view images, offers model adjustment, and exports OBJ or GLB. Blender integration adds another route into production.
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Meshy Meshy is aimed at 3D artists, game developers, and 3D printing hobbyists.
From $20/mo Free plan Web · Windows · macOS · iOS9.1 Visit Specs - 02
Polar Cloud Polar Cloud suits individual makers managing personal 3D printing and organizations such as classrooms, schools, libraries, and labs.
From $6.58/mo Free plan Web · Windows · macOS · Linux9.0 Visit Specs - 03
Tripo AI Tripo suits people creating 3D assets for rendering, games, animation, 3D printing, or e-commerce, as well as developers integrating 3D generation into products.
From $4.58/mo Free plan Web · macOS · iOS · Android8.7 Visit Specs - 04
Alpha3D From €5/mo Web · API · Browser extension8.6 Visit Specs - 05
Scenario Scenario suits creative teams working with image, video, audio, or 3D assets, including the gaming, marketing, e-commerce, education, illustration, photography, architecture, and film fields.
From $15/mo Free plan Web · API8.6 Visit Specs - 06
Crisp3D It may suit hobbyists, miniature makers, collectible designers, cosplay creators, model sellers, product designers, educators, and print studios looking to create or prepare models for printing.
From $2.66/mo Free plan Web8.3 Visit Specs - 07 PartCrafter
PartCrafter suits users who want to generate part-level 3D objects or scenes from images and can run local inference in a Python environment.
Free plan Windows · Linux · Self-hosted8.3 Visit Specs - 08
3D AI Studio It suits game developers, product designers, architects, 3D-printing enthusiasts, and creative studios.
From $12/mo Web · API8.2 Visit Specs - 09
Hyper3D Rodin From $30/mo Free plan Web · API8.2 Visit Specs - 10
Polycam Polycam lists architecture, engineering and construction, forensics and investigation, product design and manufacturing, and media and entertainment as business use cases.
From $12.50/mo Free plan Web · iOS · Android8.2 Visit Specs - 11 Hi3D
Hi3D suits people creating 3D assets for printing, games, film and VFX, art, architecture, or fashion and jewelry design.
Free plan Web · iOS · Android · API8.1 Visit Specs - 12 Masterpiece X From $10.99/mo Free trial Web · API8.1 Visit Specs
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Sloyd Sloyd suits creators working in game development, 3D printing, animation, video production, or architecture visualization.
Free plan Web · API7.8 Visit Specs - 14 Stable Fast 3D
It may suit game and VR developers, or professionals in retail, architecture, and design who need image-to-3D assets.
Free plan Web · Windows · macOS · Linux7.8 Visit Specs - 15
AI 3D Studio From $9/mo Web7.7 Visit Specs - 16 InstantMesh
It suits developers and technical artists who can run Linux software with Python, PyTorch, CUDA and a compatible GPU.
Free plan Linux · Self-hosted7.7 Visit Specs - 17 TripoSR
TripoSR suits researchers, developers, and creatives building 3D content from reference images.
Free plan Web · Linux · Self-hosted7.7 Visit Specs - 18 Kaedim From $400/mo Web · API7.5 Visit Specs
- 19 Unique3D
Unique3D suits people seeking to create textured 3D meshes from images, including researchers interested in 3D generative models.
Free plan Web · Windows · Linux · Self-hosted7.4 Visit Specs - 20 TRELLIS Web · Windows · Linux · Self-hosted7.3 Visit Specs
- 21 Triple 3D
It suits creators making concept assets, prototypes, or 3D-printing models in a browser.
Free plan Web7.1 Visit Specs - 22 Wonder3D Web · Windows · Linux · Self-hosted7.1 Visit Specs
- 23 3D-Agent From $19/mo Windows · macOS6.9 Visit Specs
Choosing instead of Hunyuan3D
An alternative can make more sense when Hunyuan3D’s hardware, deployment, or service terms do not fit. Local generation requires 10 GB VRAM for shapes, 21 GB for textures, or 29 GB for both. Access spans web, API, and self-hosting, while credit options include a free first-use pack and paid CNY bundles. Certain Hunyuan 3D APIs are scheduled to stop service on October 20, 2026. Weigh each option’s capture or generation inputs, mesh and topology controls, printing workflow, integrations, platforms, licensing, and cost.