# models.dev에서 Claude Opus 4.5 발견

Claude Opus 4.5: Anthropic의 AI 모델, 출시일 2025-11-24. 최초 관측 2026-09-15. 카탈로그에 기재된 컨텍스트 창은 200,000 토큰 토큰입니다. 근거 링크 8개.

- 유형: 발견
- 개발사: Anthropic
- 확인 수준: 확인됨
- 최초 관측: 2026-09-15T15:40:48.753Z
- 모델: [Claude Opus 4.5](https://alexgetman.com/ko/models/anthropic/claude-opus-4-5/)
- 대표 URL: https://alexgetman.com/ko/signals/2026/09/15/claude-opus-4-5-non-reasoning/

## 근거 링크

- [models.dev · catalogue](https://models.dev/#claude-opus-4-5)
- [OpenCode · discovery](https://opencode.ai/data/anthropic/claude-opus-4-5)
- [Azure Foundry · lifecycle](https://learn.microsoft.com/en-us/azure/foundry/concepts/model-lifecycle-retirement?view=azureml-api-2)
- [Artificial Analysis · benchmarks](https://artificialanalysis.ai/models)
- [Vercel AI Gateway](https://vercel.com/ai-gateway)
- [models.dev · catalogue](https://models.dev/#claude-opus-4.5)
- [Arena · leaderboards](https://www.anthropic.com/news/claude-opus-4-5)
- [Anthropic · model index](https://platform.claude.com/docs/en/models/opus-4-5/overview)