---
format: "aidr-story-markdown/v1"
id: "63a4e11e2b73a80981a977c531e061a8781a9e1e66e2760905a6bb4d0140bf4f"
canonical_url: "https://aidr.today/63a4e11e?lang=en"
title: "Build your own decision model"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-10-10T22:50:10.000Z"
category: "Models"
topics: ["llm"]
source_urls: ["https://nishtahir.com/build-your-own-decision-model/","https://news.ycombinator.com/item?id=50037949"]
summary: "System one decision models infer and respond with calibrated probabilities or every allowed answer. Structured Output can be used to constrain language model output to guaranteed valid JSON."
---

# Build your own decision model

> [Open the canonical story](<https://aidr.today/63a4e11e?lang=en>)

**Published:** 2026-10-10T22:50:10.000Z
**Category:** Models
**Topics:** llm

## Summary

System one decision models infer and respond with calibrated probabilities or every allowed answer\. Structured Output can be used to constrain language model output to guaranteed valid JSON\.

## Sources

- [Story source](<https://nishtahir.com/build-your-own-decision-model/>)
- [Discussion](<https://news.ycombinator.com/item?id=50037949>)