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AI summary
Written by AI from the official notes. Check them for exact details.Grok 4.6 is now available with enhanced context window and input capabilities.
- 500k context window for improved task handling
- Supports text and image inputs with text-only output
- No limit on text output length
- Flexible pricing based on token usage
- Reasoning effort options: low, medium, high, xhigh
Why it matters: Developers and knowledge workers should care for enhanced capabilities in coding and task management.
Full release notes
Grok 4.6, SpaceXAI's frontier model for coding, agentic tasks, and knowledge work, is now available on the xAI API. It has a 500k context window, text and image inputs with text-only output, and no text output limit. Pricing is $2 / $0.50 / $6 per 1M tokens (input / cached input / output) below 200k prompt tokens, and $4 / $1 / $12 above. Reasoning effort supports low, medium, high (default), and xhigh. See the Grok 4.6 overview and the announcement.