Install

Grok 4.7 as a coding agent in your terminal

Grok 4.7 by xAI, one of 250+ models you can use in Darce, the open source AI coding agent you can undo.

ModelGrok 4.7
VendorxAI
Model idx-ai/grok-4.7
Context window500k tokens
Price per 1M tokens$2.00 input · $6.00 output (OpenRouter)
Can dotool calling · reads images · reasoning
CategoryReasoning

Strengths

xAI's Grok 4.7 with a 500k context. A reasoning-focused option from another vendor, useful for /derby and /critic.

OpenRouter's description:

Grok 4.7 is SpaceXAI's flagship model for coding, agentic tasks, and knowledge work, succeeding Grok 4.6. It is particularly strong at long-running software engineering tasks, verifying its own work, and...

Use Grok 4.7 as a coding agent in your terminal

Start Darce in your project with Grok 4.7:

npm install -g darce-cli
darce --model x-ai/grok-4.7

Already in a session? Type /model x-ai/grok-4.7, or open the picker with Ctrl+P. Darce then reads your code, edits files and runs commands with Grok 4.7; risky commands ask first, and /undo reverses any change, including what shell commands did. No account yet? npx darce-cli lets you try it free. Which plan includes which models is on the pricing page.

Make it your default or a gear

In ~/.darcerc, set it as the starting model or add it to the gears you move between with Shift+↑ / Shift+↓ (see configuration):

{
  "router": { "default": "x-ai/grok-4.7" },
  "gears": ["qwen/qwen3-coder", "x-ai/grok-4.7"]
}

Compare it on your own code

Benchmarks rarely match your repository. Race Grok 4.7 against two other models on a real task and keep the best diff:

/derby --models x-ai/grok-4.7,x-ai/grok-build-0.1,anthropic/claude-opus-5.5 fix the failing test

Read more about /derby and /swarm.

Related models

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Model data from OpenRouter, refreshed daily. Prices are OpenRouter's list rates and show relative cost; your Darce allowance is used in proportion to them.