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Grok Web Runtime

xAI · Web

Grok Web Runtime

August 3, 2026 at 7:03 PM UTC

Short notes on authenticated API/surface visible in this build. No auth-only sampling noise, empty catalogs, or internal probe detail.

Changelog

Short notes on authenticated API/surface visible in this build. No auth-only sampling noise, empty catalogs, or internal probe detail.

Models

  • Catalog includes grok-3, grok-4, grok-4-auto, grok-420, companion IDs, and grok-4-1-thinking-1129 / non-thinking companion.
  • Defaults: free/anon → grok-3 (auto); pro/heavy → grok-4 (auto).
  • Imagine agent mode IDs listed with chat models (imagine-agent-mode, -dev, -grok-4-5).

Chat & workspaces

  • Conversation list entries support title, star, temporary flag, media type tags, workspaces, and optional task result metadata.
  • User memory blurb available for signed-in sessions.
  • Workspaces and shared-workspaces list endpoints.

Media / Imagine

  • Generation estimate, quota info, canvas/folder lists, and template folder/list pipelines.
  • Media post list endpoint; feed create remains request-sensitive.

Connectors & automations

  • Available-connector catalog covers Google Workspace, Microsoft 365, Productivity, Finance, Sales, Storage, Analytics, and Developer.
  • Types include Gmail, Google Drive/Calendar, Outlook/Calendar, Microsoft Teams, and MCP.
  • Automations catalog providers: Gmail, Outlook, Plaid, Stripe.

Billing & account

  • Subscriptions surface active Grok Pro on a monthly interval.
  • Session payload includes org id/role/type when applicable.
  • Assets library and storage-usage; tasks list/stat/usage (active and inactive).
Older release← Jul 25, 11:01 UTCNewer release→ Aug 3, 21:02 UTC
All Grok Web Runtime releases →