# xAI prices, dated and sourced

Canonical page: https://bertrande.com/en/ai/xai/
License: CC-BY-4.0, reuse with attribution and a link.

No value below was produced, estimated or completed by a language model. Every figure was read from a source we name, on the date we give.

7 services sold by xAI. Read between 18 September 2026.

| Model | Input | Output | Page |
|---|---|---|---|
| grok-4.20-0309-non-reasoning | $1.25 | $2.50 | https://bertrande.com/en/ai/xai/grok-4-20-0309-non-reasoning/ |
| grok-4.20-0309-reasoning | $1.25 | $2.50 | https://bertrande.com/en/ai/xai/grok-4-20-0309-reasoning/ |
| grok-4.20-multi-agent-0309 | $1.25 | $2.50 | https://bertrande.com/en/ai/xai/grok-4-20-multi-agent-0309/ |
| grok-4.3 | $1.25 | $2.50 | https://bertrande.com/en/ai/xai/grok-4-3/ |
| grok-4.5 | $2.00 | $6.00 | https://bertrande.com/en/ai/xai/grok-4-5/ |
| grok-4.6 | $2.00 | $6.00 | https://bertrande.com/en/ai/xai/grok-4-6/ |
| grok-build-0.1 | $1.00 | $2.00 | https://bertrande.com/en/ai/xai/grok-build-0-1/ |

These are the prices this seller charges, which are not necessarily the list prices of the vendor whose name a model carries. Each page linked above carries the source URL and a SHA-256 fingerprint of the source content at the moment we read it.

Method: https://bertrande.com/en/methodology/
Report an error: https://bertrande.com/en/corrections/