NVIDIA RTX Spark 发布：PC 生态全面就绪，本地 AI 代理成核心
原标题：All Systems Go: Global PC App Ecosystem Ready for NVIDIA RTX Spark
AI 摘要
NVIDIA 发布 RTX Spark 超级芯片，将游戏 PC、创作工作站与个人 AI 超算整合，最高 128GB 统一内存和 1 petaflop AI 算力，并宣布搭载该芯片的笔记本将于 10 月 16 日上市。围绕本地 AI 代理，NVIDIA 联合 GitHub Copilot、Hermes、OpenClaw、Perplexity 等应用推出安全沙箱（OpenShell、MXC）、本地/云端混合路由（Switchyard）和 MCP 工具库，并发布专为代理设计的 Nemotron 3.5 Bolt 74B 模型。Adobe、ComfyUI、Blender 等创作软件及 PyTorch、CUDA、llama.cpp 等开发框架同步获得优化，DLSS 5 等游戏技术也迎来更新。
正文节选
NVIDIA RTX Spark is a new beginning for the PC — a reinvention combining the capabilities of a gaming PC, a creative studio and a personal AI supercomputer into a single superchip. With up to 128GB of unified memory and 1 petaflop of AI compute, RTX Spark delivers the full stack of NVIDIA RTX and CUDA technologies for creators, developers and gamers, while unlocking a new paradigm in personal computing via powerful local AI agents. Last week, NVIDIA and Microsoft announced that RTX Spark laptops