Coding agent · CLI

Grok Build

Quick answer: xAI Grok 4.5 coding CLI with plan-approve loops, skills/plugins/MCP, and parallel subagents — install from x.ai/cli.

Best for

xAI Grok 4.5 coding CLI with plan-approve loops, skills/plugins/MCP, and parallel subagents — install from x.ai/cli.

Skip if

You need BYOK multi-lab routing (OpenCode/Kilo) or a full VS Code fork daily driver.

Who it fits

  • xAI Grok 4.5 coding CLI with plan-approve loops, skills/plugins/MCP, and parallel subagents — install from x.ai/cli.
  • Terminal-first engineers who live in the shell and git

Pros

xAI terminal coding agent powered by Grok 4.5; plan mode with approve/comment before edits; skills + /skillify; plugins/marketplaces; MCP; parallel subagents with worktree support; Q&A for ambiguous tasks; headless mode for CI; AGENTS.md, hooks, memory, and sandboxed execution.

Cons

Tied to xAI/Grok stack (not BYOK multi-lab like OpenCode); young public CLI surface vs Claude Code/Codex; free trial availability and quotas can change.

Facts

Locality:
Local-first
Surfaces:
CLI
Maturity:
General availability
BYOK:
Bring your own API key
MCP:
Model Context Protocol support

Agent standards & memory

AGENTS.md: SupportedSKILL.md: SupportedRules / memory: AGENTS.md; skills; session memory; plan artifacts.Free to try (install via x.ai/cli); usage may require xAI account/plan.

Compare one neighbor first

Vendor pages sell hard. Read one alternative on this site, then leave for the official link if the fit still holds.

Alternatives

Someone asks you about vibe-coding software? Share this site with them — we are adding more useful data regularly. agents.dancingteeth.net

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