Patterns
September 17, 2026 · View on GitHub
Architectural patterns for building systems with TypeSafe.
TypeSafe is designed to sit within a larger system, powering decisions with AI. Learning to think in terms of discrete, atomic decisions that compose into complex system behavior is a key skill for getting the most out of TypeSafe.This section assumes you know theTypeSafe primitivesand understandhow confidence works. If not, read those first.
The patterns
| Pattern | What it does | Benefits |
|---|---|---|
| Speculative Fan-Out | Send many questions in a single call, including speculative ones, and let your code decide what’s relevant | Cost, Speed |
| Confidence-Gated Routing | Utilize confidence as a second decision axis to build safer systems | Reliability, Safety |
| Composite Scoring | Combine several dimensions of analysis into a single score | Cost, Reliability, Speed |
| Intent Routing | Classify a user’s intent and route to the appropriate handler | Cost, Speed |
We’re always keen to learn how people are making use of our primitives. If you’ve found a killer use case you think should be mentioned here, feel free to drop us a note!