Intel Arc Pro B70 GPU Debuts at MPTS2026 for AI Creative Workflows
量子位 QbitAI4 days agoHardwareIntel presented the Arc Pro B70 GPU at MPTS2026 as a professional GPU for AI-assisted media creation and teaching labs. The article highlights 32GB GDDR6 memory, second-gen Xe² architecture, 32 Xe cores, XMX acceleration, and up to 367 TOPS INT8 performance. Lenovo ThinkStation workstations and GUNNIR’s Arc Pro B70 TF 32G are positioned as ecosystem solutions for local AIGC, rendering, virtual production, and data-sensitive education deployments.
JoyAI-Echo open-source framework targets stable 5-minute AI long videos★ 72
量子位 QbitAI6 days agoNew ToolQbitAI reports that JD’s team has open-sourced JoyAI-Echo, a long audio-video generation framework for multi-minute AI videos. It targets character drift, unstable voice, slow inference, and blurry output through cross-modal memory, memory-driven post-training, and lightweight real-time super-resolution. The system also includes a Director Agent for script planning, shot-level generation, localized edits, and iterative video production.