{"type": "article", "title": "Perplexity Introduces Photon: A Rust-Based Retrieval Engine That Cuts p99 Latency From 800 ms to 65 ms", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/perplexity-introduces-photon-a-rust-based-retrieval-engine-that-cuts-p99-latency", "original_source": "https://www.marktechpost.com/2026/09/30/perplexity-introduces-photon-a-rust-based-retrieval-engine-that-cuts-p99-latency-from-800-ms-to-65-ms/", "published": "2026-09-30T08:26:52+00:00", "accessed": "2026-09-30", "id": "perplexity-introduces-photon-a-rust-based-retrieval-engine-that-cuts-p99-latency"}