ATJ Intelligence

Routing Rules

Deterministic

Routing is deterministic and configurable. Nothing here is model-driven, so every selection is reproducible and explainable.

Strategies
Ordinary comparators over the eligible candidates returned by the model registry.
6 strategies

AUTO

Balanced default chosen by ATJ OS.

QUALITY

Highest quality class first, cost ignored.

BALANCED

Weighs quality against latency.

ECONOMY

Lowest ATJ internal cost first.

FASTEST

Lowest latency class first.

MANUAL

Operator names the exact model.

Fallback chain
Failures are never silent — every attempt is written to the audit trail.
4 steps
  1. 1Preferred model unavailable
  2. 2Next eligible model at another provider
  3. 3Next eligible model at the same provider
  4. 4Structured error recorded in the audit trail