xAIActive
Grok 4.2 Fast Non Reasoning
Fast Grok model for responsive chat, reasoning, and tool-assisted work
Context
2,000,000
Max output
30,000
Input / 1M
$3.00
Output / 1M
$9.00
Providers
1
01Profile
Profile
Released
2026-03-20
Last updated
2026-03-20
Knowledge cutoff
2025-08-31
Weights
Closed
02Capabilities
Capabilities
Input
text · image · video
Output
text
Reasoning
No
Tool calling
Yes
Structured output
No
Attachments
Yes
Cache read
—
Cache write
—
03Pricing
Pricing across 1 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
1+ recent events since 2026-03-20
2026-03-20Addedzenmuxoffering→ new