{"type": "article", "title": "Why INT4 Weight-Only Quantization Doesn't Speed Up Prefill", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/why-int4-weight-only-quantization-doesn-t-speed-up-prefill", "original_source": "https://dev.to/ji_ai/why-int4-weight-only-quantization-doesnt-speed-up-prefill-1b45", "published": "2026-07-31T20:57:34+00:00", "accessed": "2026-07-31", "id": "why-int4-weight-only-quantization-doesn-t-speed-up-prefill"}