xAI · 21 Sept 2026

Grok 4.7

SpaceXAI’s new frontier model for coding, agentic tasks and knowledge work, with stronger long-horizon execution and self-verification.

ImpactMajor

High-signal launch with broad capability, access or platform-level implications.

LifecycleGA

Since 21 Sept 2026

Context500KAccessAPIWeightsclosedPrice$2 per million input tokens and $6 per million output tokensCheckConfirmed

Availability

StatusGAChannelAPIWeightsClosedPricingKnownDocsLinked

Source qualityLaunch announcement

Release is backed by the lab’s own announcement or newsroom post.

Verified source · 3 receipts

Model lifecycle

Know whether it is ready—and when it is leaving.

Radar tracks the model’s current access stage separately from its original announcement, including official retirement dates and recommended replacements when the lab publishes them.

LifecycleGA

Since 21 Sept 2026

Available through a public product or API channel.

Status since: 21 Sept 2026

Open lifecycle source

Change Lens

What actually changed.

Normalized from the release note so different labs can be compared by the same fields, not just by launch copy.

Compared withGrok 4.6

A larger base model, longer reinforcement-learning run and stronger self-verification improve long-running coding, agentic work and professional knowledge tasks.

CapabilityA larger base model, longer reinforcement-learning run and stronger self-verification improve long-running coding, agentic work and professional knowledge tasks.changed

AvailabilityAvailable through the xAI API, Grok Build, Cursor, third-party coding harnesses, model routers and cloud platforms.new

PricingStandard pricing remains $2 per million input tokens and $6 per million output tokens; a faster variant costs twice as much.changed

Context500K-token context window, unchanged from Grok 4.6.changed

EvidenceSpaceXAI launch post · Grok 4.7 model docs · SpaceXAI announcement on Xnew

ConfidenceConfirmed

Evidence is first-party; comparison labels are normalized by Radar.

Source qualityLaunch announcement

Release is backed by the lab’s own announcement or newsroom post.

Verified source · 3 receipts

Source receipts

Evidence behind the brief.

The Radar keeps claims traceable: first-party sources, normalized fields, unknowns and the latest verification marker used for this page.

SourceSpaceXAI launch post SourceGrok 4.7 model docs SourceSpaceXAI announcement on X

Announcement21 Sept 2026

LifecycleGenerally available

AvailabilityAvailable through the xAI API, Grok Build, Cursor, third-party coding harnesses, model routers and cloud platforms.

PricingStandard pricing remains $2 per million input tokens and $6 per million output tokens; a faster variant costs twice as much.

Context500K-token context window, unchanged from Grok 4.6.

ConfidenceConfirmed

Last checked21 Sept 2026

Receipt complete

No unknown normalized fields are currently flagged for this release.

Why it matters

Moves Grok beyond 4.6 with a larger base model and sizeable gains on long-running coding and professional-work benchmarks while keeping the same standard API price.

Capabilities

GeneralCodingMultimodal

Source

This brief links back to the first-party announcement or documentation used by the radar.

Open original source

Grok 4.7

Know whether it is ready—and when it is leaving.

What actually changed.

Evidence behind the brief.

Related launches.