Exclusive: Early look at Grok Computer and Grok Build
TestingCatalog - TestingCatalog - New and unreleased AI feature…
April 17, 2026
xAI is set to launch Grok Build and Grok CLI next week, with Grok 4.3 Early Access already live for Grok Heavy subscribers on web and mobile.
Grok Computer is likely planned as an Electron-based desktop app.
Discussion in the ATmosphere