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SpaceXAI

Grok 4.7

Grok 4.7 is a SpaceXAI model with 500K context, $2 in / $6 out per million tokens, last verified September 26, 2026. Open weights: no. Public-board scores are linked to the publisher; vendor-only figures stay in the watch-out, not on the board.

Grok 4.7 is xAI's flagship since 2026-09-21 — a larger new base model with longer RL on multi-hour tasks, at Grok 4.6's $2/$6 price.

Catalog record checked September 26, 2026Individual provider fields may change

AI model specification details
SpecificationGrok 4.7
ProviderSpaceXAI
TierFrontier
Context window500K
Max outputNot verifiedUnverified
Input / 1M tokens$2
Output / 1M tokens$6
WeightsClosed
Parametersnew, larger base model with longer RL on multi-hour tasks
Reasoning levelslow, medium, high, xhigh
Modalitiestext, image
API model idgrok-4.7
ReleasedSeptember 21, 2026

Pricing tiers: $2/$6 per MTok (<200K prompt); $4/$12 for all tokens at ≥200K. Cached input $0.50/MTok ($1.00 at ≥200K). US regional endpoint 1.1x. No Batch API; the 2x-price 'Fast' variant is Cursor and Grok Build only. xAI lists no separate text-output cap. Knowledge cutoff May 2026.

Verified evidence

Published benchmark results

Each result keeps its source and measurement date visible. A missing benchmark is not treated as a zero.

Published benchmark results for Grok 4.7
BenchmarkScoreMeasuredSource
Artificial Analysis Intelligence Index [xhigh]46.42026-09-26Artificial Analysis · View source
DeepSWE 1.1 [high]712026-09-21xAI — Grok 4.7 announcement (vendor; not yet on Datacurve's board) · View source
Terminal-Bench 4.0 [xhigh]25.82026-09-26Artificial Analysis Terminal-Bench 4.0 (independent AA run, part of Intelligence Index v4.3.2) · View source

Best for

  • Coding agents
  • Cost-sensitive frontier work
  • Cursor and GitHub Copilot users

Watch out

Token rates double above a 200K-token prompt and there is no Batch API; the DeepSWE figure is vendor-reported.

History

Grok 4.7 timeline

Release and status events for this model that passed two-source verification — dated, sourced, and linked.

  • Grok 4.7ReleaseSeptember 21, 2026

    xAI releases Grok 4.7 — a larger new base model with longer RL on multi-hour tasks — at Grok 4.6's $2/$6 price and 500K context, in the API, Cursor, Grok Build and GitHub Copilot the same day. xAI's docs now say to use Grok 4.7.

    xAI — Grok 4.7

Source receipts

Catalog figures for this model were checked against the following sources.

Common questions

Grok 4.7

Answered from the verified figures on this page rather than general guidance.

How much does Grok 4.7 cost per million tokens?
Grok 4.7 is listed at $2 per million input tokens and $6 per million output tokens at standard rates. Output tokens usually dominate real bills, so weigh the output rate more heavily than the input rate. $2/$6 per MTok (<200K prompt); $4/$12 for all tokens at ≥200K. Cached input $0.50/MTok ($1.00 at ≥200K). US regional endpoint 1.1x. No Batch API; the 2x-price 'Fast' variant is Cursor and Grok Build only. xAI lists no separate text-output cap. Knowledge cutoff May 2026.
What is Grok 4.7's context window?
Grok 4.7 accepts about 500K tokens of context. That only matters if you routinely send very long documents, large codebases, or multi-turn histories that approach that limit.
What is Grok 4.7 best for?
Grok 4.7 is a frontier tier from SpaceXAI. It suits coding agents, cost-sensitive frontier work, cursor and github copilot users. Token rates double above a 200K-token prompt and there is no Batch API; the DeepSWE figure is vendor-reported.

Compare it

Featured head-to-head comparisons

A deliberately selected pairing for this model, rather than an automatically generated matrix.

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