AIWalker

Apr 6, 2025 · Artificial Intelligence

NOVA: Redefining Autoregressive Visual Modeling Without Vector Quantization

NOVA introduces a highly efficient autoregressive video generation framework that eliminates vector quantization, combines frame‑by‑frame causal prediction with set‑by‑set spatial attention, and achieves state‑of‑the‑art quality on VBench and GenEval while offering strong zero‑shot generalization across text‑to‑image and text‑to‑video tasks.