Grok 4.6
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Overview
Frontier update to Grok 4.5: 500K context, cached input at $0.50/M. Incremental capability and efficiency gains on the SpaceXAI V9 base.
Generates
App availableVoice chat
Details
- Vendor
- xAI
- Type
- LLM
- Release year
- 2026
- Jurisdiction
- USA
- CEO
- Elon Musk
- Key staffers
- Part of SpaceX (Elon Musk, CEO); Gwynne Shotwell (SpaceX President)
- Deployment
- Cloud (grok.com + X apps + API; Cursor integration)
- Open source
- No
- Free tier
- Yes
- Subscription
- API: $2/M input, $6/M output; cached input $0.50/M.
- Stock status
- Public via SpaceX (Nasdaq: SPCX; IPO Jun 12, 2026)
- X
- @SpaceXAI
Known safety issues
None publicly documented
AIDb Rating
AIDb v2.0 (curated): Capability 9/10 · Currency 10/10 · Access 5.5/10 · Significance 6/10 → 7.62
Last verified 2026-09-14 · Primary source ↗
Cite this
“Grok 4.6.” AIDb — The AI Database. Verified 2026-09-14. https://theaidatabase.com/m/xai-grok-4-6.html
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