The open-source Hunyuan model you can deploy locally or use with ComfyUI. Arguably one of the best open-source 3D AI models available, on par with Meta SAM 3D and Hyper3D. Features poly count control, image-to-3D, and texturing — all free with full local control.
Arena Rank
#20
Overall ELO
860
Geometry ELO
858
Win Rate
36%
Arena Votes
Total: 2,152 votes
Average Generation Cost
Free (limited)
Typical runtime: 2.0 min
Curated from neighboring ranks

#19 · 919 ELO
Hunyuan 3D v2.1 is ranked #20 (860 ELO) while Sloyd AI currently sits at #19 (919 ELO).
Sloyd AI holds a 59 point advantage, so Hunyuan 3D v2.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v2.1 wins about 36% of its judged matches overall, compared to 35% for Sloyd AI.
Sloyd AI often returns meshes quicker (1.3 min) while Hunyuan 3D v2.1 focuses on fidelity.

#18 · 926 ELO
Hunyuan 3D v2.1 is ranked #20 (860 ELO) while SAM 3D currently sits at #18 (926 ELO).
SAM 3D holds a 66 point advantage, so Hunyuan 3D v2.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v2.1 wins about 36% of its judged matches overall, compared to 35% for SAM 3D.
SAM 3D often returns meshes quicker (15s) while Hunyuan 3D v2.1 focuses on fidelity.

#17 · 933 ELO
Hunyuan 3D v2.1 is ranked #20 (860 ELO) while Wonder3D currently sits at #17 (933 ELO).
Wonder3D holds a 73 point advantage, so Hunyuan 3D v2.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v2.1 wins about 36% of its judged matches overall, compared to 33% for Wonder3D.
Hunyuan 3D v2.1 also tends to finish generations faster (2.0 min vs 4.0 min).

#16 · 960 ELO
Hunyuan 3D v2.1 is ranked #20 (860 ELO) while Seed3D v1.0 currently sits at #16 (960 ELO).
Seed3D v1.0 holds a 100 point advantage, so Hunyuan 3D v2.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v2.1 wins about 36% of its judged matches overall, compared to 45% for Seed3D v1.0.
Hunyuan 3D v2.1 also tends to finish generations faster (2.0 min vs 5.8 min).
What is the current Top 3D AI rank for Hunyuan 3D v2.1?
Hunyuan 3D v2.1 is sitting at #20 with an arena ELO of 860. It has participated in 2,152 community votes so far.
How much does it cost to generate with Hunyuan 3D v2.1?
Hunyuan 3D v2.1 does not expose confirmed pricing data inside Arena mode yet, so costs vary by plan.
When should I choose Hunyuan 3D v2.1 over Sloyd AI?
Hunyuan 3D v2.1 is ranked #20 (860 ELO) while Sloyd AI currently sits at #19 (919 ELO). Sloyd AI holds a 59 point advantage, so Hunyuan 3D v2.1 fans tend to focus on prompts that highlight its strengths. Hunyuan 3D v2.1 wins about 36% of its judged matches overall, compared to 35% for Sloyd AI. Sloyd AI often returns meshes quicker (1.3 min) while Hunyuan 3D v2.1 focuses on fidelity.
Follow Hunyuan 3D v2.1 (Comfy) on X (Twitter) for the latest news, updates, and announcements.
Follow @TencentHunyuanFor me even if this was free the engine is not good. The models don't look good and the shape is not accurate. Also doesn't make good guesses on other parts of the model.