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Grok 4.20 — AI Model — MCP App Store | MCP App Store

Grok 4.20

reasoningClosed source

xAI's Grok 4.20 with 2M token context — advanced reasoning and multi-agent capabilities for complex agentic workflows.

2M tokens$2 in · $6 out / 1MTransformerProprietary

Benchmarks

Grok 4.20

55.5%

Grok 4

55.5%

Grok 4.1 Fast

55.5%

exo-unoptimized (grok 4 fast + gemini 2.5 flash)

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Other models in this family

Grok 4.1 Fastinstruct

Grok 4.20 Multi-Agentinstruct