Introduction
A situation and a typed question in. A calibrated answer out.
ren-zero is Secnd’s decision model. Give it the facts, ask a narrow question, and receive a structured answer with probabilities. Your application controls the available answers and what happens next.
The model is served only through the Secnd API. It does not write a conversation, generate a tool implementation, or run your business logic.
Three question types
| Question | Use it for | What to inspect |
|---|---|---|
| Choice | Select a queue, document class, or tool | Selected option and probability distribution |
| Score | Judge against an ordered rubric | Level probabilities and expected score |
| True/false | Check one explicit proposition | Probability assigned to true |
Keep decisions reviewable
A calibrated probability is a frequency statement across comparable decisions, not proof that this decision is correct. Confidence and the server-side gate help route uncertainty to a human. Test your own data and define the cost of a wrong action before enabling automation.
Private beta. This documentation describes an integration under development. The API reference is the local gateway contract snapshot; a documented proposal is not a deployed capability. Numerical examples are illustrative, not measured model results.
Start building
- Make your first request with curl, Python, or TypeScript.
- Choose a question type and define the answer space.
- Understand the gate before connecting an action.
- Read the failure modes and plan a human fallback.