# Simulation-Verification Boundary
**Entity class:** AI capability boundary
**Domain:** Artificial intelligence / Simulation
**Maturity:** Developed
## Definition
The simulation-verification boundary separates domains where candidate solutions can be cheaply modeled or checked from domains where feedback remains slow, destructive, ambiguous, or inaccessible.
## Mechanism and significance
AI advances fastest where it can generate many candidates and receive reliable correction; improving simulation and verification therefore expands the territory in which machine search becomes useful.
## Relationships
- **Research dossier:** [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]]
- **Ontology route:** [[ASI and RSI Timeline Ontology#Scientific Intelligence and Recursive Improvement|Scientific Intelligence and Recursive Improvement]]
- **Primary fields:** [[AI for Science]] · [[Scientific Acceleration]] · [[Machine Intelligence]]
- **Adjacent concepts:** [[Science in Natural Language]] · [[Machine-Generated Scientific Formalism]] · [[Computational-Substrate Self-Modification]] · [[The Bitter Lesson]]
## Sources and provenance
- [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]] — immediate source for this node's role in the broadcast research map.
## Evidence boundary
The research dossier establishes why this entity or concept belongs in the Moonshots ontology. Time-sensitive organizational, product, policy, and performance claims should be checked against the linked primary source or a current authoritative source before reuse as settled fact.