# Anthropic releases Claude Opus 5.5 - model beats GPT-6 Astra in key programming tests

> *Machine translation (AI-generated content)*

**Published:** September 23, 2026
**Author:** t.me
**Source:** Telegram — GPT Time | Нейросети | ИИ
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/anthropic-vypustila-claude-opus-5-5-model-oboshla-gpt-6-astra-v-klyuchev

Anthropic выпустила Claude Opus 5.5 — модель обошла GPT-6 Astra в ключевых тестах программирования.

> From the original source: **Telegram — GPT Time | Нейросети | ИИ**
> [Read full article at Telegram — GPT Time | Нейросети | ИИ](https://t.me/gpt_time24/3796)

**Tags:** #Anthropic

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