# Grok 3 Mini

`grok-3-mini` — **xai** · CHAT

> Grok 3 Mini (grok-3-mini) is a chat model from xai with a 131.1K-token context window; proprietary (API-only); capabilities tools, reasoning; input text.

| Field | Value |
| --- | --- |
| Vendor | xai |
| Kind | CHAT |
| Context window | 131,072 tokens |
| Max output tokens | 131,072 tokens |
| Indicative price (US list) | $0.3 in / $0.5 out per 1M tokens (indicative US list — verify with vendor) |
| Input modalities | text |
| Capabilities | tools, reasoning |
| Weights | Proprietary (API-only) |
| Sources | committed, litellm, overrides |
| Last verified | 2026-07-24 |

*Part of the [Model Catalog](https://openviglet.github.io/model-catalog/) — [xai models](https://openviglet.github.io/model-catalog/models/xai/) · [Vendor JSON](https://openviglet.github.io/model-catalog/by-vendor/xai.json) · [HTML](https://openviglet.github.io/model-catalog/models/xai/grok-3-mini.html)*