xAI models & pricing
xAI hosts 90 models (85 with public pricing) covering 6 modalities. Grok family of frontier models with native real-time search and tool use. Cheapest input starts at $0.200/M tokens; the most premium goes up to $5.00/M. Use Future AGI's Agent Command Center to route any xAI model with cost-optimized fallback and unified observability.
90
chat 65
| Model ↕ | Input / 1M ↕ | Output / 1M ↕ | Blended ↕ | Context ↕ | Caps |
|---|---|---|---|---|---|
| Grok 4.1 Fast | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · vision · reasoning · audio · cache |
| Grok 4.1 Fast Non Reasoning Deprecated | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · vision · audio · cache |
| Grok 4.1 Fast Non Reasoning latest Deprecated | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · vision · audio · cache |
| Grok 4.1 Fast Reasoning Deprecated | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · vision · reasoning · audio · cache |
| Grok 4.1 Fast Reasoning latest Deprecated | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · vision · reasoning · audio · cache |
| Grok 4 Fast Non Reasoning Deprecated | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · cache |
| Grok 4 Fast Reasoning Deprecated | $0.200/M | $0.500/M | $0.275/M | 2,000,000 | tools · cache |
| Grok 3 mini Deprecated | $0.300/M | $0.500/M | $0.350/M | 131,072 | tools · reasoning · cache |
| Grok 3 mini beta Deprecated | $0.300/M | $0.500/M | $0.350/M | 131,072 | tools · reasoning · cache |
| Grok 3 mini latest | $0.300/M | $0.500/M | $0.350/M | 131,072 | tools · reasoning · cache |
| Grok 3 mini Fast | $0.600/M | $4.00/M | $1.45/M | 131,072 | tools · reasoning · cache |
| Grok 3 mini Fast beta | $0.600/M | $4.00/M | $1.45/M | 131,072 | tools · reasoning · cache |
| Grok 3 mini Fast latest | $0.600/M | $4.00/M | $1.45/M | 131,072 | tools · reasoning · cache |
| Grok Build 0.1 | $1.00/M | $2.00/M | $1.25/M | 256,000 | tools · vision · reasoning · cache |
| Grok Code Fast | $1.00/M | $2.00/M | $1.25/M | 256,000 | tools · vision · reasoning · cache |
| Grok Code Fast 1 | $1.00/M | $2.00/M | $1.25/M | 256,000 | tools · vision · reasoning · cache |
| Grok Code Fast 1 0825 | $1.00/M | $2.00/M | $1.25/M | 256,000 | tools · vision · reasoning · cache |
| Grok 4.20 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 0309 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 0309 Non Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 0309 Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 beta | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 beta 0309 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 beta 0309 Non Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 beta 0309 Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 beta latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 beta latest Non Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 beta latest Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 beta Non Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 beta Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Experimental beta 0304 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Experimental beta 0304 Non Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 Experimental beta 0304 Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Experimental beta latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Experimental beta Non Reasoning latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 Experimental beta Reasoning latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Non Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 Non Reasoning Gv2 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 Non Reasoning latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · cache |
| Grok 4.20 Reasoning | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Reasoning Gv2 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Reasoning latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.3 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.3 latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 2 | $2.00/M | $10.00/M | $4.00/M | 131,072 | tools |
| Grok 2 1212 | $2.00/M | $10.00/M | $4.00/M | 131,072 | tools |
| Grok 2 latest | $2.00/M | $10.00/M | $4.00/M | 131,072 | tools |
| Grok 2 Vision | $2.00/M | $10.00/M | $4.00/M | 32,768 | tools · vision |
| Grok 2 Vision 1212 Deprecated | $2.00/M | $10.00/M | $4.00/M | 32,768 | tools · vision |
| Grok 2 Vision latest | $2.00/M | $10.00/M | $4.00/M | 32,768 | tools · vision |
| Grok 4.5 | $2.00/M | $6.00/M | $3.00/M | 500,000 | tools · vision · reasoning · cache |
| Grok 4.5 latest | $2.00/M | $6.00/M | $3.00/M | 500,000 | tools · vision · reasoning · cache |
| Grok 4.6 | $2.00/M | $6.00/M | $3.00/M | 500,000 | tools · vision · reasoning · cache |
| Grok 4.7 | $2.00/M | $6.00/M | $3.00/M | 500,000 | tools · vision · reasoning · cache |
| Grok Build latest | $2.00/M | $6.00/M | $3.00/M | 500,000 | tools · vision · reasoning · cache |
| Grok 3 Deprecated | $3.00/M | $15.00/M | $6.00/M | 131,072 | tools · cache |
| Grok 3 beta | $3.00/M | $15.00/M | $6.00/M | 131,072 | tools · cache |
| Grok 3 latest | $3.00/M | $15.00/M | $6.00/M | 131,072 | tools · cache |
| Grok 4 | $3.00/M | $15.00/M | $6.00/M | 256,000 | tools · cache |
| Grok 4 0709 Deprecated | $3.00/M | $15.00/M | $6.00/M | 256,000 | tools · cache |
| Grok 4 latest | $3.00/M | $15.00/M | $6.00/M | 256,000 | tools · cache |
| Grok 3 Fast beta | $5.00/M | $25.00/M | $10.00/M | 131,072 | tools · cache |
| Grok 3 Fast latest | $5.00/M | $25.00/M | $10.00/M | 131,072 | tools · cache |
| Grok beta | $5.00/M | $15.00/M | $7.50/M | 131,072 | tools · vision |
| Grok Vision (beta) | $5.00/M | $15.00/M | $7.50/M | 8,192 | tools · vision |
image generation 8
| Model ↕ | Input / 1M ↕ | Output / 1M ↕ | Blended ↕ | Context ↕ | Caps |
|---|---|---|---|---|---|
| Grok Imagine Image | — | — | — | — | |
| Grok Imagine Image (2026-03-02) | — | — | — | — | |
| Grok Imagine Image 2.0 | — | — | — | — | |
| Grok Imagine Image 2.0 (1024×1024) | — | — | — | — | |
| Grok Imagine Image Pro | — | — | — | — | |
| Grok Imagine Image Quality Deprecated | — | — | — | — | |
| Grok Imagine Image Quality (2026-04-03) Deprecated | — | — | — | — | |
| Grok Imagine Image Quality latest Deprecated | — | — | — | — |
responses 7
| Model ↕ | Input / 1M ↕ | Output / 1M ↕ | Blended ↕ | Context ↕ | Caps |
|---|---|---|---|---|---|
| Grok 4.20 Multi Agent | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | vision · reasoning · cache |
| Grok 4.20 Multi Agent 0309 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | vision · reasoning · cache |
| Grok 4.20 Multi Agent beta 0309 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | tools · vision · reasoning · cache |
| Grok 4.20 Multi Agent beta latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | vision · reasoning · cache |
| Grok 4.20 Multi Agent Experimental beta 0304 | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | vision · reasoning · cache |
| Grok 4.20 Multi Agent Experimental beta latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | vision · reasoning · cache |
| Grok 4.20 Multi Agent latest | $1.25/M | $2.50/M | $1.56/M | 1,000,000 | vision · reasoning · cache |
video generation 5
| Model ↕ | Input / 1M ↕ | Output / 1M ↕ | Blended ↕ | Context ↕ | Caps |
|---|---|---|---|---|---|
| Grok Imagine Video | — | — | — | — | |
| Grok Imagine Video 1.5 | — | — | — | — | |
| Grok Imagine Video 1.5 (2026-05-30) | — | — | — | — | |
| Grok Imagine Video 1.5 Lite | — | — | — | — | |
| Grok Imagine Video 1.5 preview | — | — | — | — |
realtime 3
| Model ↕ | Input / 1M ↕ | Output / 1M ↕ | Blended ↕ | Context ↕ | Caps |
|---|---|---|---|---|---|
| Grok Voice 2.0 | — | — | — | — | tools · audio |
| Grok Voice 3.0 | — | — | — | — | tools · audio |
| Grok Voice latest | — | — | — | — | tools · audio |
audio transcription 2
| Model ↕ | Input / 1M ↕ | Output / 1M ↕ | Blended ↕ | Context ↕ | Caps |
|---|---|---|---|---|---|
| Grok Voice Transcribe 1.0 Deprecated | — | — | — | — | |
| Grok Voice Transcribe 2.0 | — | — | — | — |
FAQ
How many xAI models are there?
90 xAI models are listed across 6 modalities on this page. 85 have public per-token pricing.
How is xAI pricing verified?
Pricing is aggregated from BerriAI/litellm, models.dev, and OpenRouter and refreshed weekly. Each row shows a per-model "verified" date. If a price is wrong, click the row to open the model page and use the inline "suggest edit" link — submissions go into a public review queue.
Which xAI model is cheapest?
Input pricing on xAI starts at $0.200 per 1M tokens. Sort the table by price (or use the in-page filter at the top) to find the cheapest model that matches your capability requirements.
Can I route to xAI via an OpenAI-compatible API?
Yes — point your OpenAI client at Future AGI's Agent Command Center, configure a xAI target, and call xAI models with the standard /v1/chat/completions surface. The same gateway can route to other providers as fallback. Free for the first 100K requests/month.
Route any xAI model via Agent Command Center →
OpenAI-compatible endpoint. Caching, fallback, guardrails, observability. Free for 100K requests/month.