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Grok 4.20

Model
SpaceXAIFamily Grok model familylegacy

Frontier Grok model released with text, image and video understanding plus agentic capabilities.

Released
Mar 10, 2026
Context window
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Modality
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Open source
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API available
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Releases
1

Releases

1
Mar 10, 2026Grok 4.20 and Grok 4.20 Multi-agent launchGrok 4.20 · 4.20

SpaceXAI released Grok 4.20 and a multi-agent variant through its platform.

SpaceXAI Docs Model releaseSpaceXAIGrok 4.20