featureJuly 8, 2026Grok 4.5
SpaceXAI launched Grok 4.5 for coding, agentic tasks, and knowledge work across Grok Build, Cursor, and the xAI API, with a limited-time free promotion and region-specific availability.
Changelog
Grok changelog
This page shows the recent feature releases, price changes, improvements, and bug fixes recorded for the tool.
featureJune 18, 2026Grok for Microsoft Office
Grok expanded into Microsoft Word after a PowerPoint add-in launch, adding document and presentation work alongside its existing assistant surfaces.
featureMay 25, 2026Grok Build early beta
SpaceXAI introduced Grok Build as a terminal coding agent for eligible SuperGrok and X Premium Plus subscribers.
featureMay 18, 2026Grok Skills
Grok added reusable skills and built-in document, presentation, spreadsheet, and PDF creation across web, iOS, and Android.
featureMay 6, 2026Grok Connectors
Grok added connectors for email, calendars, cloud files, business apps, and remote MCP services, with admin provisioning for managed workspaces.
featureDecember 30, 2025Grok Business and Enterprise
xAI launched self-serve Grok Business seats and a sales-led Enterprise route with organization security, privacy, and administration controls.