Grok Build

Platform

Agentic coding platform and terminal interface for long-running software-development and knowledge-work tasks.

Models

Model	Family	Released	Modality	Context	Open source	API	Status
Grok Build 0.1	—	May 19, 2026	—	—	—	—	beta

Sep 16, 2026Memory launches in Grok BuildGrok BuildFeature update

SpaceXAI added persistent memory capabilities to Grok Build.

Aug 19, 2026Grok Build expands to web and mobileGrok BuildFeature update

SpaceXAI made Grok Build available across plans on the web and mobile.

Jul 28, 2026Build Mode launches in GrokGrok BuildFeature update

SpaceXAI launched an early beta mode for creating websites, apps, games and interactive dashboards inside Grok.

Jul 23, 2026Workflows launch in Grok BuildGrok BuildFeature update

Grok Build gained workflow orchestration for fanning tasks across many agents, verifying results and reporting in the background.

Jul 15, 2026Grok Build harness becomes open sourceGrok BuildOpen weights

SpaceXAI open-sourced the Grok Build coding-agent harness and terminal user interface.

Jun 22, 2026Long-running /goal mode launches in Grok BuildGrok BuildFeature update

SpaceXAI added /goal for long-running autonomous task execution in Grok Build.

Jun 15, 2026Agent Dashboard launches in Grok BuildGrok BuildFeature update

SpaceXAI added a dashboard for managing many concurrent coding sessions and dispatching work.

Jun 11, 2026Grok Build Plugin Marketplace launchesGrok BuildFeature update

SpaceXAI added a built-in plugin marketplace to Grok Build.

Jun 1, 2026Composer 2.5 added to Grok BuildGrok Build · 2.5Feature update

SpaceXAI added the Composer 2.5 model option for long-running tasks and complex instruction following in Grok Build.

May 25, 2026Grok Build launches in early betaGrok BuildProduct launch

SpaceXAI launched Grok Build, an agentic coding product running from the terminal, for SuperGrok and X Premium+ subscribers.