xAI

Grok 4.6

Released 2026-08-12

Grok 4.6 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM. It is succeeded by Grok 4.7.

You send / 1M

$2.00

tokens in

It replies / 1M

$6.00

tokens out

Memory

500K

tokens it can read at once

Typical request

$0.0056

1,000 words in, 400 out

Data privacy

No training or retention: Yes. At least one provider serves it with zero data retention.

ProviderYou send / 1MIt replies / 1MUptimePrivacy policy
xAI$2.00$6.00100%Read
xAI$2.20$6.60100%Read
Amazon Bedrock$2.20$6.60n/aRead
xAI$4.00$12.00n/aRead

Based on OpenRouter and Vercel AI Gateway data. Confirm terms with the provider before sending sensitive data.

What it can do

  • Reads: text, image, file
  • Writes: text
  • Reasoning: Yes
  • Tool calling: Yes
  • Longest reply: 450K tokens
  • Repeated text is billed at $0.500 per 1M (prompt caching)
  • Intelligence score: 44.3 / 100 (Artificial Analysis)

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Appears in

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