Live beta. Real repos. Local-first.

Build by Grok Test. Build. Deploy.

A local-first AI coding agent that reads your repo, routes work through specialized rails, remembers project context, and helps turn prompts into verified code changes.

Quick start CLI + Workspace + Flags

~/projects $ curl -fsSL https://install.buildbygrok.com/install.sh | bash

Install locally and land straight in grok> for the current folder.

grok> list all the files in this repo

One-line start curl ... | bash

Install and launch in the current folder.

Install only bash -s -- --install-only

Install now and come back later.

Link later grok-build login

Link the web workspace and GitHub-connected features only when you want them.

Workspace grok-build open

Connect your repo in the browser.

GitHub lane grok-build init

Optional bootstrap into an empty folder.

Browser runtime grok-build run --no-open

Start the browser-connected runtime only when you want it.

CLI Run the one-liner from the folder you want this agent tied to. Workspace Connect your repo and try the browser surface.

Get started

Start local or open the workspace.

The CLI installs locally and opens in the folder you started from. Link later only when you want the web workspace or GitHub-connected features. The workspace is the browser surface when you want repo connection and visible context in one place.

Local CLI Install it, point it at your folder, and run. Workspace Connect your repo and use the browser surface.

Try the Workspace Now Install CLI

Current CLI Release: 4.20.169. Current model: grok-4.20-reasoning. Published April 13, 2026 at 11:23 AM CDT.
Website Version: 4.20.21. Current model: grok-4.20-reasoning. Published April 13, 2026 at 9:43 AM CDT.