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On Thursday, Anthropic launched Claude Opus 4.8, the latest and most advanced version of its flagship AI model. It’s available everywhere at the same price as its predecessor, Opus 4.7 ($5 per million ...

On benchmarks, Opus 4.8 is a step up rather than a leap. It scores 88.6% on SWE-bench Verified (vs. 87.6% for Opus 4.7), 69.2% on the harder SWE-bench Pro (vs. 64.3%), and 74.6% on Terminal-Bench 2.1 ...

Anthropic describes Claude Opus 4.8 as having “sharper judgement, more honesty about its progress, and the ability to work independently for longer than its predecessors.” “Early testers report that ...

May 28 (Reuters) - Anthropic on Thursday said it is launching an upgraded Claude Opus 4.8 model ‌even as it works to release its powerful, market-moving Mythos model to all customers in the coming ...

Anthropic isn't ready to let regular users look at its supposedly super-powerful Claude Mythos AI model just yet. But the AI company has just released an upgrade to its flagship product, Claude Opus — ...

The latest review by World of AI examines key developments in the AI field for 2026, focusing on the leaked details of Anthropic’s Claude Opus 4.8 and OpenAI’s GPT-5.6. Claude Opus 4.8 reportedly ...

Global adoption of artificial intelligence continued to rise in the second half of 2025, increasing by 1.2 percentage points compared to the first half of the year, with roughly one in six people ...