cli and products
Grok AI
xAI Grok — current text flagship is Grok 4.6 (API grok-4.6). Token prices from docs.x.ai. Real-time X search is a tool, not the weights.
## what it does
Overview
xAI’s current text flagship is Grok 4.6 (grok-4.6). Docs: “for everything else, including code, use Grok 4.6.” Launch: Introducing Grok 4.6 (12 Aug 2026). Model card: docs.x.ai/developers/models/grok-4.6.
Shipped in Cursor, Grok Build, API, OpenRouter, Vercel, Cloudflare. Knowledge cutoff 1 Feb 2026. Context 500k tokens. Realtime X/web is search tools, not baked into the weights.
API pricing (fetched 2026-09-06)
From docs.x.ai/developers/models. Per 1M tokens:
| Model | Prompt | Input | Cached in | Output |
|---|---|---|---|---|
| grok-4.6 | < 200k | $2.00 | $0.50 | $6.00 |
| grok-4.6 | ≥ 200k | $4.00 | $1.00 | $12.00 |
≥200k bills the whole request at the high rate. Launch post: fast variant is 2× those prices. Consumer SuperGrok seats: x.ai/pricing 403’d from this IP — check in the Grok app.
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