Grok 2
xAI's earlier generation model — being phased out in favor of Grok 3 and Grok 4.
Pricing
Input$2 / 1M
Output$10 / 1M
Deprecated — migrate to Grok 3.
Cost bandBalanced
Free tierLimited via X Premium.
Limits
Context window131k
Max output8,192
Knowledge cutoffJul 2024
DeploymentxAI API
OpenAI-compatible APIYes
ModalitiesText, Image input
Where it fits
Best forLegacy integrations only.
Business fitMigrate to Grok 3 or Grok 4.1 Fast.
Capabilities
Function callingVision
Benchmark scores
Composite74 / 100
Coding74 / 100 (HumanEval)
Reasoning76 / 100 (MMLU-Pro)
Long context72 / 100
Vision68 / 100 (MMMU)
Instruction following78 / 100 (MT-Bench)
Editorial aggregate of published benchmark results as of Oct 1, 2024. These are not independent measurements run by this site.
Change history
No recorded changes for this model yet. Pricing and context are checked daily; changes appear here with dates and sources.
Data
Last checkedJan 10, 2026
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