ModelBench
Model catalog

Models

Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.

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58 models
xAI 32K+
xAI: grok-4.3-latest T

No provider description is available for this model yet.

xai/grok-4.3-latest 1M context $1.25/M input $2.5/M output
xAI: SpaceXAI: Grok 4.5 T

Grok 4.5 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM.

x-ai/grok-4.5 500K context $2/M input $6/M output
xAI: grok-4.20-multi-agent-0309 T

No provider description is available for this model yet.

xai/grok-4.20-multi-agent-0309 1M context $1.25/M input $2.5/M output
xAI: SpaceXAI: Grok 4.6 T

Grok 4.6 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.

x-ai/grok-4.6 500K context $2/M input $6/M output
xAI: grok-build-latest T

No provider description is available for this model yet.

xai/grok-build-latest 500K context $2/M input $6/M output
xAI: grok-2 T

No provider description is available for this model yet.

xai/grok-2 131.072K context $2/M input $10/M output
xAI: grok-2-1212 T

No provider description is available for this model yet.

xai/grok-2-1212 131.072K context $2/M input $10/M output
xAI: grok-2-latest T

No provider description is available for this model yet.

xai/grok-2-latest 131.072K context $2/M input $10/M output