# Kimi K2 Instruct 0905

Kimi K2 Instruct 0905 is a model from Moonshot with open weights, first recorded on 7 Oct 2026; its release date is not established. The context window is 262,144 tokens.

- Developer: Moonshot
- Id: moonshotai/kimi-k2-instruct-0905
- Reported: 2026-11-13T12:29:11.000Z
- Sighting: 2026-10-07T19:40:57.518Z
  - [evidence link](https://huggingface.co/moonshotai/Kimi-K2-Instruct-0905)
- Status: Released
- Weights version: 2025-09-03
  - [evidence link](https://huggingface.co/api/models/moonshotai/Kimi-K2-Instruct-0905/paths-info/ac6c49f04883bd0a0598b790693a72061c676629)
- Canonical: https://alexgetman.com/models/moonshot/kimi-k2-instruct-0905/

## Questions

### What is the context window of Kimi K2 Instruct 0905?

The context window is 262,144 tokens.

### Are the weights of Kimi K2 Instruct 0905 publicly available?

Yes. Moonshot publishes the weights.

### When was Kimi K2 Instruct 0905 released?

Its release date is not established. Signal Forge first recorded it on 7 Oct 2026.

## Timeline

- 2026-11-13T18:35:01.717Z · [GitHub search · Moonshot · pulls · anomalyco/models.dev · @models-dev-automation[bot]](https://github.com/anomalyco/models.dev/pull/13568)

## Evidence links

- [GitHub search · Moonshot · pulls · anomalyco/models.dev · @models-dev-automation[bot]](https://github.com/anomalyco/models.dev/pull/13568)
- [hf-author-artifacts:moonshotai](https://huggingface.co/api/models/moonshotai/Kimi-K2-Instruct-0905/paths-info/ac6c49f04883bd0a0598b790693a72061c676629)
- [huggingface-router](https://huggingface.co/moonshotai/Kimi-K2-Instruct-0905)

## Signals