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News · xAI · September 21, 2026

Grok 4.7 is out: what changed, and what a Grok message costs you

What Grok 4.7's maker announced on September 21, each point linked to its own post and docs, then what it means for you in llmwise: which plans have Grok 4.7, and what one message costs.

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Published .

Facts checked against OpenRouter: Grok 4.7, SpaceXAI: Introducing Grok 4.7, SpaceXAI docs: Grok 4.7. Updated .

Short answer

Grok 4.7 came out on September 21, 2026, priced from $2 per million input tokens and $6 per million output tokens. Grok 4.7 has been in llmwise since September 24, 2026: up to 250 Grok 4.7 messages a month on Pro ($20), about $0.08 a message if all of Pro's month goes to it, and it's in the 5-message free trial.

What xAI announced

Each point is from xAI's own announcement unless its source says otherwise; the numbers link to the sources below.

  1. Its maker, which now signs its posts SpaceXAI, calls Grok 4.7 its most capable model for coding and knowledge work, served at the same price and speed as Grok 4.6.[2]

  2. Grok 4.7 uses a new, larger base model than Grok 4.6, trained with a longer reinforcement learning run weighted toward problems that take many hours.[2]

  3. Its context window is 500,000 tokens.[3]

  4. A Fast variant serves the same model on faster infrastructure, with twice the output speed, at twice the standard token rates.[2][3]

  5. It launched in Cursor and Grok Build, and through the Grok API, third-party coding tools, model routers and cloud platforms.[2]

  6. On OpenRouter, the route llmwise takes to Grok, the maker's own endpoint lists Grok 4.7 at $1.60 per million input tokens and $4.80 per million output.[1]

What it means for you in llmwise

What Grok 4.7 costs you in llmwise, from the plans themselves.

Grok 4.7

Grok 4.7 has been in llmwise since September 24, 2026. llmwise's catalog prices it at $1.60 per million tokens in and $4.80 out (xAI's price, served through OpenRouter), but a Grok 4.7 message isn't billed by the token: the table below has its count on every plan.

Grok 4.7 on every llmwise plan
PlanGrok 4.7
Free ($0)In the 5-message trial
Pro ($20)Up to 250 a month, about $0.08 each
Max ($50)Up to 800 a month, about $0.06 each
Ultra ($100)Up to 1,800 a month, about $0.06 each
Studio ($200)Up to 4,000 a month, about $0.05 each

A paid plan's month is one allowance the models share, so each monthly count is the most you get if the month goes to that model, and “each” is the plan's price divided by it. Every message's price is shown before you send it. Every plan.

Every limit is published. Paid plans also have a monthly fair-use limit on AI cost: Pro $7.50, Max $20, Ultra $42, Studio $85. Using every message on your plan at typical sizes stays under it; very large messages and heavy research use it faster. Every limit, explained.

Sources

  1. [1] OpenRouter: Grok 4.7, checked (not the maker's own page).
  2. [2] SpaceXAI: Introducing Grok 4.7, published .
  3. [3] SpaceXAI docs: Grok 4.7, checked .

Questions

Can I use Grok 4.7 in llmwise?

Yes, since September 24, 2026. Grok 4.7's messages a month: up to 250 on Pro ($20), 800 on Max ($50), 1,800 on Ultra ($100), 4,000 on Studio ($200). It's also in the 5-message free trial.

Claude, GPT, Gemini, DeepSeek, Grok, Kimi, and GLM, in one chat.

See what a message costs before you send it. Free is 5 messages to try; sign in with an email link, no password or card.

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