
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.
Arena Rank
#6
Overall ELO
1042
Geometry ELO
1061
Win Rate
56%
Arena Votes
Total: 897 votes
Average Generation Cost
Free (limited)
Typical runtime: 8.0 min
Curated from neighboring ranks

#5 · 1050 ELO
Hunyuan 3D v3.1 is ranked #6 (1042 ELO) while Lychee Gen 2 currently sits at #5 (1050 ELO).
Lychee Gen 2 holds a 8 point advantage, so Hunyuan 3D v3.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v3.1 wins about 56% of its judged matches overall, compared to 57% for Lychee Gen 2.
Lychee Gen 2 often returns meshes quicker (6.0 min) while Hunyuan 3D v3.1 focuses on fidelity.

#7 · 1026 ELO
Hunyuan 3D v3.1 is ranked #6 (1042 ELO) while Seed3D v2.0 currently sits at #7 (1026 ELO).
Hunyuan 3D v3.1 maintains a 16 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about 56% of its judged matches overall, compared to 53% for Seed3D v2.0.

#4 · 1067 ELO
Hunyuan 3D v3.1 is ranked #6 (1042 ELO) while Rodin Gen 2.5 currently sits at #4 (1067 ELO).
Rodin Gen 2.5 holds a 25 point advantage, so Hunyuan 3D v3.1 fans tend to focus on prompts that highlight its strengths.
Hunyuan 3D v3.1 wins about 56% of its judged matches overall, compared to 60% for Rodin Gen 2.5.
Rodin Gen 2.5 often returns meshes quicker (4.5 min) while Hunyuan 3D v3.1 focuses on fidelity.

#8 · 1025 ELO
Hunyuan 3D v3.1 is ranked #6 (1042 ELO) while Meshy 6 currently sits at #8 (1025 ELO).
Hunyuan 3D v3.1 maintains a 17 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about 56% of its judged matches overall, compared to 47% for Meshy 6.
Meshy 6 often returns meshes quicker (3.0 min) while Hunyuan 3D v3.1 focuses on fidelity.
What is the current Top 3D AI rank for Hunyuan 3D v3.1?
Hunyuan 3D v3.1 is sitting at #6 with an arena ELO of 1042. It has participated in 897 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 Lychee Gen 2?
Hunyuan 3D v3.1 is ranked #6 (1042 ELO) while Lychee Gen 2 currently sits at #5 (1050 ELO). Lychee Gen 2 holds a 8 point advantage, so Hunyuan 3D v3.1 fans tend to focus on prompts that highlight its strengths. Hunyuan 3D v3.1 wins about 56% of its judged matches overall, compared to 57% for Lychee Gen 2. Lychee Gen 2 often returns meshes quicker (6.0 min) while Hunyuan 3D v3.1 focuses on fidelity.
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