xAI serves 11 of the models we track. You can connect your own xAI key and pay them directly — add a key.
| Model | Made by | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|
| Grok Build 0.1 | xAI | $1 | $2 | 256K |
| Grok 4.3 | xAI | $1.25 | $2.5 | 1.0M |
| Grok 4.20 (Reasoning) | xAI | $1.25 | $2.5 | 1.0M |
| Grok 4.20 Multi-Agent | xAI | $1.25 | $2.5 | 1.0M |
| Grok 4.5 | xAI | $2 | $6 | 500K |
| Grok 4.6 | xAI | $2 | $6 | 500K |
| Model | Made by | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|
| Grok Imagine Image | xAI | — | — | 16K |
| Grok Imagine Image 2.0 | xAI | — | — | 64K |
| Grok Imagine Image Quality | xAI | — | — | 16K |
| Model | Made by | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|
| Grok Imagine Video 1.5 | xAI | — | — | 1K |
| Grok Imagine Video | xAI | — | — | 1K |
xAI serves 11 of the models we track, across 3 model types.
Grok Build 0.1 at $1 per million input tokens.
Yes. xAI is one of the providers Serenities supports for bring-your-own-key, so you can connect your own account and pay xAI directly.
