Run Hunyuan 3D online
Hunyuan 3D is Tencent's family of 3D generation models. This page runs its two current image-to-3D versions: Hunyuan3D 3.1 Pro for detail up to 1.5M faces and Hunyuan3D 3.1 Rapid for quick drafts, both returning a GLB and an OBJ.
Hunyuan3D 3.1 in numbers
One run of Hunyuan3D 3.1 Rapid or 3.1 Pro from a picture; PBR materials add 19 to either.
Hunyuan3D 3.1 Pro offers 40K, 150K, 800K or 1.5M faces; leaving it on Auto lets the model choose.
Both versions return the model as GLB and as OBJ, so no conversion is needed for either.
One Rapid run and one Pro run of the same photo, end to end, on 27 September 2026.
One photo through both versions
The same product photo of a toy robot, run once through each version on 27 September 2026. The figures describe the files the runs returned; the viewer loads a compressed web copy. Open a card to orbit the model.

Hunyuan3D 3.1 Pro
Tencent500K triangles with color, metal-roughness and normal maps; a 57.0 MB GLB plus an OBJ copy after 174 seconds.

Hunyuan3D 3.1 Rapid
Tencent50K triangles and one color texture, returned as OBJ, MTL and PNG and joined into one GLB, after 84 seconds.
Pro or Rapid
Which Hunyuan 3D version to run
Both are in the form above; the picker switches between them.
| Version | Credits from a picture | Faces | Estimated time | Pick it for |
|---|---|---|---|---|
| Hunyuan3D 3.1 ProDetail | 47; PBR +19; a set face count +19 | Auto, 40K, 150K, 800K or 1.5M | 3.5–7 min | A final asset, and the only version that also reads extra views of the object |
| Hunyuan3D 3.1 RapidSpeed | 29; PBR +19 | Chosen by the model | 1.5–3 min | Testing a picture or an idea before paying for Pro |
What Hunyuan 3D is
Tencent has released the family in versions since late 2024; only the earlier ones have public weights.
Open weights up to 2.1
Hunyuan3D 2.0 and 2.1, both from 2025, have open weights under Tencent's Hunyuan 3D community licenses, which do not apply in the EU, the UK or South Korea.
3.0 and 3.1 run as a service
The newer versions have no published weights and run only as hosted services. This page runs 3.1.
More views in 3.1
Tencent's API adds top and bottom views in 3.1, for up to eight pictures of one object, and accepts face counts from 3,000 to 1.5 million.
Optional PBR
PBR materials are off by default in Tencent's API, as they are here; the switch adds roughness, metallic and normal maps.
Run here through an inference provider
AI3D Studio runs Hunyuan3D 3.1 on request and bills credits for the run; it is not affiliated with or endorsed by Tencent. Each result is saved to your library.
Hunyuan 3D settings in this generator
The options the form shows for the two versions.
Texture: Standard or None
Standard paints the model; None returns an untextured gray mesh you can retexture later.
PBR, 19 credits
Off by default on both versions; switch it on for roughness, metallic and normal maps that react to scene lighting.
Face count, Pro only
An advanced option: Auto, or a fixed 40K, 150K, 800K or 1.5M for 19 more credits.
Make a model with Hunyuan3D 3.1 in three actions
The form above opens on 3.1 Pro; Rapid sits next to it in the model picker.
Upload a picture
A JPEG, PNG or WebP up to 8 MB, cropped close around one subject on a plain background.
Pick Rapid or Pro, then PBR
Rapid costs 29 credits and Pro 47; switch on PBR for 19 more, and on Pro set a face count under advanced options if you need one.
Generate and download
The run returns a GLB and an OBJ, both saved to your library.
Other Hunyuan models on this site
Tencent's Hunyuan line also covers sketches, textures, topology and motion.
Hunyuan3D Sketch
A line drawing and a description become a 3D model.
Hunyuan3D Texture
Repaint a GLB or OBJ from a short description or a reference picture.
Hunyuan Motion
Describe a movement and get a humanoid motion clip as FBX, 3 to 12 seconds long.
Several photos of one object
Multi-view to 3D runs Hunyuan3D 3.1 Pro on front, back and side pictures.
Conditions and limitations
Limits of the hosted Hunyuan runs
What the hosted runs on this page do and do not cover.
One picture on this page
Extra views need the multi-view generator, which costs 66 credits on Hunyuan3D 3.1 Pro.
Pictures up to 8 MB
The Hunyuan3D form takes a JPEG, PNG or WebP of 8 MB at most, where the TRELLIS.2 and Rodin forms take 20 MB.
Big files from Pro
The measured Pro run returned a 57.0 MB GLB; pick 150K faces or fewer for the web.
Rapid has no face control
Rapid chooses its own density, and the measured run came to 50K triangles.
Not the open-weights model
The 2.1 weights anyone can download are an older model than the 3.1 versions this page runs, so results differ.
Questions about Hunyuan 3D
Answers about versions, cost, open weights and output.
Make a model with Hunyuan 3D
Upload a picture above and run Hunyuan3D 3.1 Rapid or Pro.

