liquid-d1
Build with Liquid AI's d1 decision model: typed Choice, Score, and Noul (yes/no) judgments with calibrated probabilities, answered from a single forward pass with no generated text. Use whenever code needs routing, classification, ranking, triage, verification, extraction-by-selection, or any structured decision that today runs through a prompt-and-parse LLM call. Also use for any request that names d1, Liquid decision models, the /decisions/v1/systemone endpoint, the Liquid console API, liquid/d1 on OpenRouter, or liquid/d1 on Vercel AI Gateway. Covers the System One-compatible API contract, direct Liquid access, gateway integrations, question design, and how to read probabilities and confidence in application code.