# Anthropic rilascia Claude Opus 5.5

Il rilascio di Claude Opus 5.5 di Anthropic è stato registrato il 2026-09-22. La finestra di contesto è di 1.000.000 token. L’output massimo è di 128.000 token. Il prezzo per milione di token è $4,00 per l’input e $20,00 per l’output. 17 link di riscontro.

- Tipo: Rilascio
- Sviluppatore: Anthropic
- Conferma: Confermato
- Prima rilevazione: 2026-09-22T16:25:42.506Z
- Modello: [Claude Opus 5.5](https://alexgetman.com/it/models/anthropic/claude-opus-5-5/)
- Canonico: https://alexgetman.com/it/signals/2026/09/22/claude-opus-5-5/

## Link di riscontro

- [Anthropic API](https://docs.anthropic.com/en/docs/about-claude/models)
- [Vertex AI · Model Garden](https://console.cloud.google.com/vertex-ai/publishers/anthropic/model-garden/claude-opus-5-5)
- [Anthropic](https://www.anthropic.com/claude-opus-5-5)
- [Anthropic · deprecations](https://platform.claude.com/docs/en/about-claude/model-deprecations)
- [OpenRouter](https://openrouter.ai/anthropic/claude-opus-5.5)
- [OpenRouter](https://openrouter.ai/anthropic/claude-opus-5.5:batch)
- [Claude Code · model ids](https://www.npmjs.com/package/@anthropic-ai/claude-code/v/2.1.280)
- [Vercel AI Gateway](https://vercel.com/ai-gateway)
- [Command Code · models](https://commandcode.ai/docs/reference/cli/models)
- [OpenCode Zen · models](https://opencode.ai/zen)
- [Claude Docs](https://platform.claude.com/docs/en/release-notes/system-prompts/claude-opus-5-5)
- [DesignArena · website](https://www.designarena.ai/leaderboard/website)
- [OpenCode · discovery](https://opencode.ai/data/anthropic/claude-opus-5-5)
- [DesignArena · uicomponent](https://www.designarena.ai/leaderboard/ui-components)
- [Artificial Analysis · benchmarks](https://artificialanalysis.ai/models)
- [models.dev · catalogue](https://models.dev/#claude-opus-5-5)
- [models.dev · catalogue](https://models.dev/#claude-opus-5.5)