# Perplexity's pplx-decider-v1.2 scores 86% on PWS-Decisions with web grounding

> Original title: pplx-decider-v1.2 with web grounding scores 86% on the 100 public PWS-Decisions questions, up from 51% without it.

- Source: Perplexity Developers
- Published: 2026-11-04T21:02:16.000Z
- Bad Influence: https://badinfluence.news/items/jzb04lmc0ipmt3xkzcr1mzfpt
- Original: https://x.com/perplexitydevs/status/2118086451862921723

## Summary

Perplexity says pplx-decider-v1.2 with web grounding scores 86% on 100 public PWS-Decisions questions, up from 51% without it. The reported median latency was 370 ms, with p95 at 685 ms.

## Post

pplx-decider-v1.2 with web grounding scores 86% on the 100 public PWS-Decisions questions, up from 51% without it.

Median latency in the test was 370 ms, with p95 at 685 ms.

https://pplx.ai/web-grounded-blog

[Video](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Famplify_video_thumb%2F2118086427481358336%2Fimg%2F8keLH-w6uebcztfG.jpg&mode=thumb&exp=1794096000&sig=78521b7fd3601c51)