LLM Reference

Grok-2

About

xAI Grok-2 large language model with extended context for reasoning.

Capabilities

VisionMultimodalReasoningFunction CallingTool UseJSON ModeCode Execution

Benchmark Scores(2)

BenchmarkScoreVersionSource
HumanEval88.4pass@1Open LLM Leaderboard, xAI official
Massive Multitask Language Understanding87.55-shotOpen LLM Leaderboard, xAI official

Rankings

Best Open Source LLMsBest LLMs for Reasoning & MathCheapest LLM APIs

Compare

All comparisons →
Grok-2 vs Claude 3.5 SonnetGrok-2 vs Gemini 2.5 ProGrok-2 vs Llama 3.3 70B

Specifications

FamilyGrok
Released2024-08-01
Context128K
ArchitectureDecoder Only
Specializationgeneral
Trainingfinetuning