Grok
xAI's model family, available in the Grok app and through the xAI API. The API lineup currently centres on a single text model, Grok 4.7, alongside separate image, video and voice products.
Summary is our draft- Sources checked
- 11 Nov 2026
- Our testing
- Not started
Current lineup
Grok 4.7Flagship
Our flagship model for code and everything else: agentic tool calling, minimal hallucinations, configurable reasoning.
grok-4.7
Verified 12 Nov 2026xAI: Models (opens in a new tab)
Which one for you
Each line says whether it comes from the provider or is our own judgment from the checked facts. None of it is from our own testing yet.
Cost-sensitive API work
Grok 4.7's listed output price ($6 per million tokens) is well below the top tiers of the other hosted families here. Keep requests under 200K tokens to stay on that rate.
Our judgment
Very long documents
Its 500K-token window is half the size of the others' 1M, and longer requests cost more. For huge inputs, compare against a 1M-token model.
Our judgment
Everyday personal use
We couldn't read Grok's consumer plan prices from xAI's pages, so check them there before subscribing.
Our judgment
Key facts
- Max output
- Not stated on the model page: not yet checked
- Reasoning
- Configurable effort: low, medium, high, xhigh (default high)
- Source, 12 Nov 2026 (opens in a new tab)
By task
We haven't run our own tests yet, so this shows only what the provider claims and the test every family will get. Results will appear here, labelled as ours.
Coding
The provider saysOur flagship model for code and everything else (Grok 4.7)
xAI: Models (opens in a new tab)The test we’ll runRefactor a 400-line TypeScript module with an existing test suite, then fix one failing test.
Writing
The provider saysNo specific claim capturedThe test we’ll runTurn a rough 600-word draft into a 300-word brief without losing any of its facts.
Research
The provider saysNo specific claim capturedThe test we’ll runSummarise three supplied PDFs and cite the page for every claim.
Reasoning
The provider saysNo specific claim capturedThe test we’ll runPlan a five-step project with dependencies and explain which step blocks which.
Pricing and access
Pricing
- Grok 4.7
- $2 in / $6 out per million tokens; cached input $0.50Source, 12 Nov 2026 (opens in a new tab)
- Long requests
- Different rates above 200K tokens of context (rate not stated)
- App plans
- Grok app plan prices: not yet checked
Where you can use it
- Developer platforms
- xAI APISource, 12 Nov 2026 (opens in a new tab)
- Consumer apps
- Grok app: not yet checked
Before you choose
- xAI's image (Grok Imagine) and voice products are priced separately and aren't covered here.
- xAI's models page says it was last updated on 21 September 2026; the Grok 4.7 page is the more detailed source.
Put it to work
What changed
- 11 Nov 2026Profile added, from xAI's models page and the Grok 4.7 model page.
Sources
- xAI: Models (opens in a new tab)Checked 12 Nov 2026
- xAI: Grok 4.7 (opens in a new tab)Checked 12 Nov 2026