#Opus

GPT-5.5 dropped today, just a month and a half after 5.4. Opus 4.7 came out last week, just two months after 4.6. What's even funnier is that GPT finally started talking like a human, while Opus stopped doing so.…

Summary Anthropic ran a controlled experiment: Opus 4.5 solo ($9) = 20% success. Add a...

Anthropic released Claude Opus 4.8 just 41 days after 4.7, bringing improved judgment, greater honesty about uncertainties, and dynamic workflows that coordinate hundreds of parallel subagents.…

Anthropic launched Claude Opus 4.8 with new effort controls, dynamic sub-agent workflows and stronger honesty metrics. The release doubles as preparation for Mythos-class models currently limited to defensive cybersecurity partners under Project…

Anthropic raised $65B at a $965B valuation, surpassing OpenAI, while releasing Claude Opus 4.8 with improved coding, agentic capabilities and honesty metrics. Revenue run-rate hit $47B.…

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

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

Claude Opus 4.8 improves coding, reasoning, reliability, and agentic workflows while keeping standard API pricing unchanged from Opus 4.7.

Claude Opus 4.8 is available now in GitLab Duo Agent Platform — built for complex multi-step agent work with less mid-run disruption.

Anthropic has released Claude Opus 4.8, featuring a two-million-token context window, stronger multistep reasoning, reduced hallucinations, and balanced performance across creative, technical, and professional tasks.…

Anthropic has released Claude Opus 4.8 with stronger performance and better handling of uncertain or flawed data, including a greater tendency to flag issues rather than make unsupported claims.…

Our latest model, Claude Opus 4.8, is an upgrade to our Opus class of models, with stronger performance across coding, agentic tasks, and professional work, and the consistency to handle long-running work.

The latest version of Claude specializes in catching its own mistakes and pointing them out to users.

I was setting up Copilot CLI on my work account last week and came across an experimental...

Claude Opus 4.8 drops, promising significantly cheaper and smarter code. Discover how it could revolutionize your workflow and challenge existing AI leaders.

Anthropic's latest Claude model isn't just faster or smarter. Opus 4.8 is being pitched as more honest, more careful, and better suited to complex coding projects.

Not every new model is all it's cracked up to be. Our tracker keeps each release in context with its peers, so you know which models are worth your time.

Anthropic's Claude Opus 4.8 update lets you control how hard Claude thinks before it answers.

The new Claude Opus 4.8 is a "modest but tangible improvement," but a Mythos model you can use may be just weeks away.