Grok
Grok 4.5
grok/grok-4.5- Context
- 500K tokens
- Token rate
- 3.0×
- Speed
- Fast
- Hosting
- Direct API
Maximum prompt length
Relative to baseline
Estimated output rate
Optimised routing
Description
Frontier model — 500K context, text and image understanding
Modalities
- Text in / out
- Supported
- Image / vision input
- Not supported
- Audio in / out
- Not supported
- Video synthesis
- Not supported
Pricing
- Baseline per token
- ~$0.0000033
- Adjusted rate
- 3.0× baseline
- Included in
- All paid plans