Grok 4.7

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 managing long context, and it improves on its predecessor at professional knowledge work such as drafting documents and presentations. The model was trained with a longer reinforcement learning run weighted toward problems that take many hours to complete, and natively understands the Grok Bot harness for conversational tasks. It ships with a new safeguard stack that pairs strong jailbreak resistance with low refusal rates for legitimate cybersecurity and biology work. SpaceXAI's reported benchmark results use the xhigh reasoning effort.

ChatxAI500k tokens$2.1801 / $6.5404 · 1M

x-ai/grok-4.7

Context
500k tokens
Completion cap
450,000
Tools
Yes
JSON
Yes
Released
2026-09-21

Call it from Geek Hub

Same OpenAI SDK. Change the base URL and the model id.

curl https://api.geekhub.mx/v1/chat/completions \
  -H "Authorization: Bearer $GEEKHUB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "x-ai/grok-4.7",
    "messages": [{"role": "user", "content": "Hola"}]
  }'
Get an API key

Frequently asked questions

What is Grok 4.7?
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 managing long context, and it improves on its predecessor at professional knowledge work such as drafting documents and presentations. The model was trained with a longer reinforcement learning run weighted toward problems that take many hours to complete, and natively understands the Grok Bot harness for conversational tasks. It ships with a new safeguard stack that pairs strong jailbreak resistance with low refusal rates for legitimate cybersecurity and biology work. SpaceXAI's reported benchmark results use the xhigh reasoning effort. Grok 4.7 runs on the Geek Hub API (OpenAI-compatible). Model id: x-ai/grok-4.7.
Is Grok 4.7 free?
No. Input is $2.1801 per 1M tokens and output is $6.5404 per 1M tokens on Geek Hub (markup included).
What is the context length of Grok 4.7?
Grok 4.7 has a 500k tokens context window. It supports up to 450,000 completion tokens.
Does Grok 4.7 support tool calling and structured outputs?
Grok 4.7 accepts tools and tool_choice for function calling. It also supports structured outputs via a JSON schema in response_format.
When was Grok 4.7 released?
Grok 4.7 was released on 2026-09-21.

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