Decisions Fast

Parallel • decisions-fast
Model Information
Slug decisions-fast
LLMs.txt View
Release Date November 6, 2026 New
Organization
Model Description
Decisions Fast is Parallel's web-grounded Decisions model. Instead of generating text, it reads the content passed as `state` (text or JSON), researches the live web, and returns typed answers to named questions: the probability of yes for a yes/no question (`noul`), a choice with per-option probabilities (`choice`), or a level on an ordered rubric (`score`), with per-question refusals and request-level citations to the sources it used.

It suits fact checks, entity screening, and classification that depend on current information rather than only on what the caller supplies. A request can carry up to 100 questions about the same state, with up to 32,000 tokens per question including the shared state.
Available at 1 Provider
Provider Type Model Name Original Model Input ($/1M) Output ($/1M) Free Actions
OpenRouter
OpenRouter
Chat Code
Decisions Fast (free)
parallel/decisions-fast:free $0.00 $0.00