# Grok 4.5

Grok 4.5: xAI의 AI 모델, 출시일 2026-07-08.

- 개발사: xAI
- Id: grok-4-5
- 보도 단계: 2026-11-09T03:44:19.000Z
- 출시됨: 2026-07-08T00:00:00.000Z
- 발견: 2026-10-07T19:38:07.564Z
  - [근거 링크](https://docs.x.ai/developers/release-notes#grok-45-available-in-the-eu)
- 상태: 출시됨
- API 제공: 2026-07-08
  - [근거 링크](https://docs.x.ai/developers/release-notes)
- 제품 업데이트: 2026-07-22
  - [근거 링크](https://x.ai/news/grok-4-5-everywhere)
- 제품 업데이트: 2026-07-28
  - [근거 링크](https://x.ai/news/grok-github-copilot)
- API 제공 (EU): 2026-07-17
  - [근거 링크](https://docs.x.ai/developers/release-notes#grok-45-available-in-the-eu)
- 대표 URL: https://alexgetman.com/ko/models/xai/grok-4-5-2/

## 자주 묻는 질문

### Grok 4.5의 출시일은 언제인가요?

2026-07-08.

## 타임라인

- 2026-11-15T11:49:36.717Z · [GitHub search · xAI · pulls · anomalyco/models.dev · @EminBudak](https://github.com/anomalyco/models.dev/pull/13131)
> | `xai/grok-4-5` | `xai/grok-4.5` | 2 / 6 | |
- 2026-11-15T12:08:18.523Z · [GitHub search · xAI · pulls · luongnv89/freetokens · @luongnv89](https://github.com/luongnv89/freetokens/pull/729)
> | unverifiable | The official Grok 4.5 announcement (x.ai/news/grok-4-5, dated Jul 16, 2026) says free usage is 'for a limited time in Grok Build and

## 근거 링크

- [review](https://docs.x.ai/developers/release-notes)
- [xai-release-notes](https://docs.x.ai/developers/release-notes#grok-45-available-in-the-eu)
- [GitHub search · xAI · pulls · anomalyco/models.dev · @EminBudak](https://github.com/anomalyco/models.dev/pull/13131)
- [GitHub search · xAI · pulls · luongnv89/freetokens · @luongnv89](https://github.com/luongnv89/freetokens/pull/729)
- [xai-articles](https://x.ai/news/grok-4-5-everywhere)
- [xai-articles](https://x.ai/news/grok-github-copilot)

## 시그널