Anthropic shipped Claude Opus 4.8 today. The benchmark numbers went up, as they always do. But that's...

Anthropic's latest flagship AI model Claude Opus 4.8 arrives with sharper reasoning, tighter alignment, and a price tag that hasn't budged.

A Mythos-class model is expected in the coming weeks.

Anthropic has released its latest AI model with Claude Opus 4.8. The new version arrives less than two months after...

Anthropic shipped Claude Opus 4.8 today. Same price as Opus 4.7, fast mode at 2.5x speed, fast mode...

Claude Opus 4.8 brings improvements in coding and honesty, while Anthropic says Mythos-class models could reach all customers within weeks

Anthropic has slashed Opus 4.8 model fast mode costs by 3x, offering up to 2.5x speeds at $10 input and $50 output per million tokens.

Opus 4.8 shows a growing tendency to reason explicitly about how its outputs will be graded, including in environments where it wasn't told it was being evaluated.

Claude Opus 4.8 explained: Discover the new Claude Opus 4.8 by Anthropic, featuring enhanced capabilities, competitive pricing, and how it stacks up against OpenAI's GPT-5.5 and…

Anthropic has officially launched Claude Opus 4.8 - a direct challenger to OpenAI’s GPT-5.5 and Google’s Gemini 3.1 Pro

Here's how you can put Anthropic's claims to the test.

Anthropic has rolled out Claude Opus 4.8, an upgrade that boosts performance and adds new controls for both consumers and developers.

Anthropic releases Claude Opus 4.8, which beats GPT-5.5 and Gemini 3.1 Pro in most benchmarks. The model also catches its own coding errors four times more often than its…

Watch now | 🎙️My first impressions of Opus 4.8—where it excels and where it falls short

Anthropic shipped Claude Opus 4.8 today. The benchmark numbers went up, as they always do. But that's...

Anthropic shipped Claude Opus 4.8 today. My favourite thing about it is this note in the release announcement: Users will find Opus 4.8 to be a modest but tangible improvement …

Anthropic shipped Opus 4.8 on May 28. The benchmark tables got posted as usual — beats the previous...

Anthropic has announced that Claude Opus 4.8 has been released with improvements on many benchmarks and token-burn settings.

Anthropic shipped Claude Opus 4.8 yesterday. It catches 4x more of its own code mistakes, runs hundreds of parallel subagents through Dynamic Workflows, and keeps the same price…

Opus 4.8 shipped on 28 May 2026, 41 days after 4.7. Standard pricing did not move. Five dollars per...