# Grok 3 mini

Grok 3 mini is an AI model released by SpaceXAI on Feb 17 2025.

## Facts

| Field | Value |
| --- | --- |
| Model | Grok 3 mini |
| Developer | SpaceXAI |
| Release date | Monday, Feb 17 2025 |
| Licensing | Proprietary |

## Questions and answers

### When was Grok 3 mini released?

Grok 3 mini was released by SpaceXAI on Monday, Feb 17 2025.

### Who made Grok 3 mini?

Grok 3 mini was built by SpaceXAI. Elon Musk's AI company building the Grok series of models. Founded in 2023 as xAI, now part of SpaceX. Cursor (Anysphere) and its Composer coding models were acquired in 2026 and are tracked here.

### Is Grok 3 mini open source?

No. Grok 3 mini is a proprietary model. The weights are not published — it is available only through the provider's own API, apps, or partner platforms.

### What came before and after Grok 3 mini?

SpaceXAI's previous tracked release was Grok 3 on Feb 17 2025. It was followed by Grok 4 on Jul 9 2025.


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Canonical page: https://aireleasetracker.com/model/xai/grok-3-mini
Full dataset: https://aireleasetracker.com/llms-full.txt · JSON: https://aireleasetracker.com/models.json
Source: AI Release Tracker (https://aireleasetracker.com). Benchmark scores are the figures published by the releasing lab at launch.