
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
#25
Overall ELO
1000
Geometry ELO
1000
Win Rate
—
Arena Votes
Total: 0 votes
Average Generation Cost
Free (limited)
Typical runtime: 4.0 min
Curated from neighboring ranks

#24 · 1000 ELO
Hunyuan 3D v3.1 is ranked #25 (1000 ELO) while SAM 3D currently sits at #24 (1000 ELO).
Hunyuan 3D v3.1 maintains a 0 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about — of its judged matches overall, compared to — for SAM 3D.
SAM 3D often returns meshes quicker (15s) while Hunyuan 3D v3.1 focuses on fidelity.

#23 · 1000 ELO
Hunyuan 3D v3.1 is ranked #25 (1000 ELO) while Lychee Gen 2 currently sits at #23 (1000 ELO).
Hunyuan 3D v3.1 maintains a 0 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about — of its judged matches overall, compared to — for Lychee Gen 2.
Lychee Gen 2 often returns meshes quicker (3.0 min) while Hunyuan 3D v3.1 focuses on fidelity.

#22 · 1000 ELO
Hunyuan 3D v3.1 is ranked #25 (1000 ELO) while Hitem3D v2.0 currently sits at #22 (1000 ELO).
Hunyuan 3D v3.1 maintains a 0 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about — of its judged matches overall, compared to — for Hitem3D v2.0.
Hunyuan 3D v3.1 also tends to finish generations faster (4.0 min vs 4.7 min).

#21 · 1000 ELO
Hunyuan 3D v3.1 is ranked #25 (1000 ELO) while Seed3D v2.0 currently sits at #21 (1000 ELO).
Hunyuan 3D v3.1 maintains a 0 point lead, which usually translates to steadier community votes.
Hunyuan 3D v3.1 wins about — of its judged matches overall, compared to — for Seed3D v2.0.
What is the current Top 3D AI rank for Hunyuan 3D v3.1?
Hunyuan 3D v3.1 is sitting at #25 with an arena ELO of 1000. It has participated in 0 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 SAM 3D?
Hunyuan 3D v3.1 is ranked #25 (1000 ELO) while SAM 3D currently sits at #24 (1000 ELO). Hunyuan 3D v3.1 maintains a 0 point lead, which usually translates to steadier community votes. Hunyuan 3D v3.1 wins about — of its judged matches overall, compared to — for SAM 3D. SAM 3D often returns meshes quicker (15s) while Hunyuan 3D v3.1 focuses on fidelity.
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