---
license: mit
task_categories:
- other
tags:
- 3d
- glb
- meshy
- hamiltonian
- zkaedi
- prime
- scoring
size_categories:
- n<1K
---

# ZKAEDI PRIME — Meshy 3D Asset H0 Dataset v1

460 Meshy AI-generated 3D assets scored with PRIME Hamiltonian energy (H0), semantically classified via generation prompts, and packaged as contrastive training pairs.

## Stats

| | |
|---|---|
| Total assets | 460 |
| Contrastive pairs | 386 |
| PBR assets | 305 |
| Bare geometry | 155 |

## Tiers

| Tier | Count | % |
|---|---|---|
| LEGENDARY | 70 | 15.2% |
| EPIC | 115 | 25.0% |
| RARE | 138 | 30.0% |
| COMMON | 137 | 29.8% |

## Categories

| Category | Count |
|---|---|
| PROP | 161 |
| CREATURE | 92 |
| ENVIRONMENT | 68 |
| CHARACTER | 43 |
| SYMBOL | 40 |
| TOWER_PROP | 30 |
| VEHICLE | 17 |
| SMALL_PROP | 9 |

## H0 Statistics

| Stat | Value |
|---|---|
| Min | 136,629 |
| Max | 14,269,820 |
| Mean | 4,089,453 |
| Median | 3,575,336 |

## PRIME H0 Formula

H_t = H_0 + eta * H_{t-1} * sigmoid(gamma * H_{t-1}) + epsilon * N(0, 1 + beta * |H_{t-1}|)

Parameters: eta=0.4, gamma=0.3, beta=0.1, epsilon=0.05

## Files

| File | Description |
|---|---|
| meshy_prime_v7.jsonl | Full labeled dataset |
| meshy_prime_pairs_v2.jsonl | 386 contrastive pairs |
| meshy_prime_pbr.jsonl | PBR subset |
| meshy_prime_geo.jsonl | Bare geometry subset |
| dataset_summary.txt | Summary report |

## Notes

- Categories derived from Meshy generation prompts via Claude classification
- 279/305 PBR assets have pbr_default=true (Meshy default roughness/metallic=1.0)
- All assets single-mesh, static, no animations
- 2 outlier assets capped at H0=14,269,820
- Source: Meshy AI. Scored by ZKAEDI PRIME pipeline.