Grok 4.5 — reviews, specs & pricing
xAI's frontier model for coding and agentic work. 500k context, $2/$6 per 1M tokens under 200k prompt tokens ($4/$12 above).
Specifications
- Provider: xai
- License: closed
- Context: 500k tokens
- Input price: $2/M tok
- Output price: $6/M tok
Average rating 0.0 from 0 community reviews on Reviuws.
Frequently asked questions
What is Grok 4.5?
xAI's frontier model for coding and agentic work. 500k context, $2/$6 per 1M tokens under 200k prompt tokens ($4/$12 above).
How much does Grok 4.5 cost?
Grok 4.5 costs $2 per million input tokens and $6 per million output tokens.
Is Grok 4.5 open source?
Grok 4.5 is released under the closed license.