
Tencent's closed-source 3D AI — arguably the best free option on the market right now. Version 3.0 delivers up to 1.5M polygon models with impressive detail. Don't confuse with the open-source Hunyuan v2.1. API available for heavier usage; note the platform is Chinese-first with limited English UI.
Model Versions (2)
Arena Rank
#2
Overall ELO
1173
Geometry ELO
1116
Win Rate
71%
Arena Votes
Total: 906 votes
Average Generation Cost
Free (limited)
Typical runtime: 4.0 min
Curated from neighboring ranks

#1 · 1182 ELO
Hunyuan 3D v3.1 is ranked #2 (1173 ELO) while Tripo AI v3.1 currently sits at #1 (1182 ELO).
Tripo AI v3.1 holds a 9 point advantage, so Hunyuan 3D v3.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v3.1 wins about 71% of its judged matches overall, compared to 72% for Tripo AI v3.1.
Tripo AI v3.1 often returns meshes quicker (2.7 min) while Hunyuan 3D v3.1 focuses on fidelity.

#3 · 1125 ELO
Hunyuan 3D v3.1 is ranked #2 (1173 ELO) while Lychee Gen 2 currently sits at #3 (1125 ELO).
Hunyuan 3D v3.1 maintains a 48 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about 71% of its judged matches overall, compared to 64% for Lychee Gen 2.
Lychee Gen 2 often returns meshes quicker (3.0 min) while Hunyuan 3D v3.1 focuses on fidelity.

#4 · 1120 ELO
Hunyuan 3D v3.1 is ranked #2 (1173 ELO) while Hunyuan 3D v3.0 currently sits at #4 (1120 ELO).
Hunyuan 3D v3.1 maintains a 53 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about 71% of its judged matches overall, compared to 65% for Hunyuan 3D v3.0.

#5 · 1115 ELO
Hunyuan 3D v3.1 is ranked #2 (1173 ELO) while YVO3D 2.5 currently sits at #5 (1115 ELO).
Hunyuan 3D v3.1 maintains a 58 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about 71% of its judged matches overall, compared to 67% for YVO3D 2.5.
Hunyuan 3D v3.1 also tends to finish generations faster (4.0 min vs 6.7 min).
What is the current Top 3D AI rank for Hunyuan 3D v3.1?
Hunyuan 3D v3.1 is sitting at #2 with an arena ELO of 1173. It has participated in 906 community votes so far.
How much does it cost to generate with Hunyuan 3D v3.1?
Hunyuan 3D v3.1 does not expose confirmed pricing data inside Arena mode yet, so costs vary by plan.
When should I choose Hunyuan 3D v3.1 over Tripo AI v3.1?
Hunyuan 3D v3.1 is ranked #2 (1173 ELO) while Tripo AI v3.1 currently sits at #1 (1182 ELO). Tripo AI v3.1 holds a 9 point advantage, so Hunyuan 3D v3.1 fans tend to focus on prompts that highlight its strengths. Hunyuan 3D v3.1 wins about 71% of its judged matches overall, compared to 72% for Tripo AI v3.1. Tripo AI v3.1 often returns meshes quicker (2.7 min) while Hunyuan 3D v3.1 focuses on fidelity.
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