Introducing the Perplexity Decisions API.
It's powered by pplx-decider-v1-27b, our multimodal decision model trained to output a probability distribution over a fixed set of answers instead of text.
It costs $0.04/million input tokens and scores 85.71% across benchmarks.
Perplexity Developers
@perplexitydevs
pplx-decider-v1-27b is fine-tuned from Qwen3.8-27B with a 250k context window.
View the weights on Hugging Face:
huggingface.co/perplexity-ai/…
Get started with the Perplexity Decisions API:
docs.perplexity.ai/docs/decisions…
View the weights on Hugging Face:
huggingface.co/perplexity-ai/…
Get started with the Perplexity Decisions API:
docs.perplexity.ai/docs/decisions…

huggingface.co
perplexity-ai/pplx-decider-v1-27b · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
6:24 PM UTC · Oct 1, 2026 · 11.2K Views
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