Grok models

Grok 4.7 now available on Kiro in AWS GovCloud (US)

AWS · Grok 4.7

Grok Voice 2.0 deprecationDeprecation

xAI · grok-voice-2.0 · Grok Voice

Grok Voice 3.0 is availableGA

xAI · grok-voice-3.0 · Grok Voice

grok-voice-transcribe-1.0 end of lifeDeprecation

xAI · grok-voice-transcribe-1.0 · Grok Voice Transcribe

Gemini Robotics ER 2 in Preview; xAI Grok 4.7 generally availablePreview

Google Cloud · Grok 4.7

Grok 4.7 is now available on Amazon Bedrock in AWS GovCloud (US)GA

AWS · Grok 4.7

Agent Gateway Cloud Trace integration in Preview, App Topology API generally availableGA

Google Cloud · Grok 4.7

Grok 4.7 is now available on Amazon BedrockGA

AWS · Grok 4.7

Grok Voice Transcribe 2.0GA

xAI · grok-voice-transcribe-2.0 · grok-voice-transcribe-1.0 · Grok Voice Transcribe

Grok 4.7GA

xAI · Grok 4.7 · Grok 4.7 Fast

SpaceXAI Grok 4.6 now available on Amazon Bedrock in AWS GovCloud (US)GA

AWS · Grok 4.6

Amazon Bedrock now supports SpaceXAI Grok 4.6 with Cross Region InferencingGA

AWS · Grok 4.6

Grok 4.6GA

xAI · Grok 4.6

Grok 4.3 from xAI is now available on Amazon Bedrock in AWS GovCloud (US-West)Region

AWS · Grok 4.3

Grok Voice 2.0 is availableGA

xAI · grok-voice-2.0 · Grok Voice

Grok 4.5 available in the EU

xAI · Grok 4.5

Grok 4.5GA

xAI · Grok 4.5

Grok 4.3 from xAI now available in Amazon BedrockGA

AWS · Grok 4.3

Grok Build 0.1Preview

xAI · Grok Build 0.1

Grok Voice 1.0 is availableGA

xAI · Grok Voice 1.0 · Grok Voice

Text-to-Speech is availableGA

xAI

Grok 4.20 and Grok 4.20 Multi-agent are live

xAI · Grok 4.20 · Grok 4.20 Multi-agent

Grok 4 is releasedGA

xAI · Grok 4

Grok 4.1 Fast is available in Enterprise APIGA

xAI · Grok 4.1 Fast

Released the new grok-2-1212 and grok-2-vision-1212 models

xAI · grok-2 · grok-2-vision

Grok 3 models launch on APIGA

xAI · Grok 3