xai-org/grok-2
xai-org/grok-2 is a xai-org record on this register. Architectural context length (max_position_embeddings) is 131,072. The Hub repository was created on 22 Aug 2025, which is the release date this register uses.
Primary source: the Hugging Face model card for xai-org/grok-2. Fields below come from that card, the Hub model API, and the repository’s own config.json when those files exist. A field we cannot source is omitted rather than guessed.
| Organisation | xai-org |
|---|---|
| ReleasedRepo creation date on Hugging Face | 22 Aug 2025 |
| Last modified | 5 Nov 2025 |
| Context lengthmax_position_embeddings — architectural maximum, not necessarily served | 128K 131,072 |
| File formats | safetensors |
| Architecture | git |
| Layers | 64 |
| Vocabulary | 131,072 |
| DownloadsAt last check | 7.7k |
| Likes | 1.2k |
| Gated | No |
No parameter count is shown because the safetensors index was not available when this record was last checked.
How to run
Safetensors weights are on the Hugging Face repository. The parameter count on this page came from that index.
Load it from huggingface.co/xai-org/grok-2. This page does not add install steps that the Hub files do not state.
Agent capabilities
This model publishes no chat template, so there is nothing to inspect. That is not evidence of missing support — many base models and some releases simply ship without one.
Questions this record can answer
- When was grok-2 released?
- The Hugging Face repository was created on 22 Aug 2025, which is the date this register uses.
- What is the context length of grok-2?
- 131,072 tokens. That is max_position_embeddings from the model's own config.json — the architectural maximum, not necessarily the context a provider serves.
- Is grok-2 gated?
- No. The Hugging Face model API does not mark this repository as gated.
Where each field came from
- Hugging Face model API — releasedAt, lastModified, downloads, likes, task, license, gated, formats. Checked 18 Oct 2026.
- config.json — contextLength, layers, vocabSize, architecture. Checked 18 Oct 2026.
First recorded 24 Sept 2026, last checked 18 Oct 2026. This record is compiled automatically from the sources above. Where a field is blank, we could not source it and have not guessed. Canonical repository: huggingface.co/xai-org/grok-2.