Living definition
What is PET-MAD?
Computational Materials & Chemistry Discovery Energy, Climate, Space & Materials
- As of
- 2026-07-23
- Revision
- 2026-07-23.1
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
PET-MAD is a machine-learning interatomic potential built on a point-edge-transformer neural network architecture and trained across a broad, chemically diverse set of atomic structures. This breadth lets a single PET-MAD model simulate the physical behavior of many different classes of materials, rather than requiring a separate model to be trained for each material system.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-07-23, verified readiness is 74 (claimed 80, reported 80, gap 6) — Strong evidence strength; current signals suggest Adopt with guardrails.
The readiness fact belongs to the canonical Readiness Verdict for PET-MAD.
Dataset approval
Human editorial release
pragma.vision editorial — standing authorization (operator dev@soft.house, 2026-07-17)
- Dataset
- 2026-07-23.1
- Hash
- sha256:2946693d2bc5cb60960d58d1e68b228b21021ebbdb21122cce1fb0a6793301ce
- Approved
- 2026-07-23