Old Zhang's AI Learning

Sep 28, 2026 · Industry Insights

ChatGPT Desktop Overhaul: Chat vs Work Modes, Cloud Sandboxes & 100GB Library

This article reviews ChatGPT's desktop app major update, detailing six key features: Chat vs Work modes with GPT-6 Pro access, cloud VM-backed sandboxes (4-9 cores), 100GB Library with Google Drive integration, image generation parity with web, expanding plugin ecosystem, and Map feature limitations for Chinese users, concluding with the author's transformed workflow.