Grok 4.7

SpaceXAI· released 21 Sept 2026

x-ai/grok-4.7

Input / 1M tokens: $2
Output / 1M tokens: $6

Context window500K tokens

Longest answer: 450K tokens

reads textreads imagereads filetool callingvisionreasoning

About

Grok 4.7 is SpaceXAI’s model for coding, agentic tasks, and knowledge work. Its listed inputs are text, images, and files; it produces text, supports vision and tools, and has reasoning enabled. The context window is 500,000 tokens, with a maximum output of 450,000 tokens. Input costs USD 2 per 1M tokens and output costs USD 6 per 1M tokens. The model ID is x-ai/grok-4.7, and it was released on 2026-09-21. The supplied description identifies long-running software engineering tasks and work verification as areas of particular strength, but gives no further measures of performance. Teams comparing it for coding or tool-using workflows can weigh those stated use cases against its input formats, context and output limits, and per-token prices. Its listed modalities and tool support are also relevant to integration planning.

Who it is for

Grok 4.7 may suit teams focused on coding, agentic tasks, or knowledge work, especially where long-running software engineering tasks are relevant. Its text, image, and file inputs and tool support may fit workflows that use those capabilities.

What is good

Supports tools, vision, and reasoning.
Accepts text, image, and file inputs.
500,000-token context window.
Maximum output is 450,000 tokens.

What to know first

Input costs USD 2 per 1M tokens.
Output costs USD 6 per 1M tokens.

Verdict

Grok 4.7 is positioned for coding, agentic tasks, and knowledge work, with tool support and a 500,000-token context. Its per-token rates and limits should be checked against the demands of the workload.

Details

Lab: SpaceXAIopenrouter.ai · 3 Oct 2026
Context: 500Kopenrouter.ai · 3 Oct 2026
Input price: $2 / 1Mopenrouter.ai · 3 Oct 2026
Output price: $6 / 1Mopenrouter.ai · 3 Oct 2026
Max output: 450,000 tokensopenrouter.ai · 3 Oct 2026
Inputs: text, image, fileopenrouter.ai · 3 Oct 2026
Open weights: Noopenrouter.ai · 3 Oct 2026

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Sources

openrouter.ai/x-ai/grok-4.7· checked 3 Oct 2026