Perplexity: Decider Flash V1.2

Decider Flash V1.2 is a 4B-parameter decision model from Perplexity, a smaller, lower-cost sibling of [Decider V1.2](/perplexity/pplx-decider-v1.2) with the same API contract. Instead of generating text, it reads content passed as `state` (text, JSON, or images) and returns typed, probabilistic answers to one or more named questions in a single request: the probability of yes for a yes/no question (`noul`), a probability for every option plus the most likely one (`choice`, up to 255 options), or a probability for every level of an ordered rubric plus the expected score (`score`). It suits high-volume classification, routing, and moderation where application code thresholds the returned numbers rather than parsing a chat reply.