Grok Build introduced memory that records useful information after a turn and reads relevant notes during later work. The announcement describes Markdown topic files with project and global scopes, and commands for inspecting and consolidating the stored information.
Context
Memory can prevent repeated setup mistakes, such as using the wrong test command. It can also preserve an obsolete conclusion. The strongest workflow keeps notes inspectable and lets current instructions override earlier assumptions. Remembering more is less valuable than recalling the right fact at the right time.
Sources & authors
- Memory in Grok BuildSpaceXAI / xAI · September 16, 2026



