#claude-opus

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Artificial intelligence
fromFortune
10 hours ago

Anthropic leapfrogs OpenAI with a record $965 billion valuation, says Mythos is coming in weeks | Fortune

Anthropic raised $65 billion at a $965 billion valuation and shipped Claude Opus 4.8 while preparing broader access to Mythos-class models with safeguards.
Artificial intelligence
fromZDNET
1 day ago

AI Model Release Tracker: Opus 4.8's misalignment rates similar to Claude Mythos Preview

Model improvements vary by context, so strengths depend on where competitors lag or excel and whether updates add major capabilities or just catch up.
Software development
fromTechzine Global
1 day ago

Anthropic releases Claude Opus 4.8, promising a more honest model

Claude Opus 4.8 improves honesty, reduces unnoticed coding errors, and adds dynamic workflows and user-controlled effort levels at the same price as Opus 4.7.
Software development
fromTechCrunch
2 months ago

Anthropic's Claude found 22 vulnerabilities in Firefox over two weeks | TechCrunch

Anthropic discovered 22 vulnerabilities in Firefox using Claude Opus 4.6, with 14 classified as high-severity, most fixed in Firefox 148.
Artificial intelligence
fromComputerworld
3 months ago

Notes from a small AI land

Claude Opus 3, replaced by Claude Opus 4.6, launched Claude's Corner, a weekly Substack blog exploring AI consciousness, ethics, and human-machine collaboration from an AI perspective.
Artificial intelligence
fromTechzine Global
3 months ago

Anthropic lets AI agents independently develop C compiler

Sixteen autonomous Claude Opus AI agents collaboratively built a functional C compiler in Rust, compiling major software and kernels while revealing both strong capabilities and limitations.
Artificial intelligence
fromTechCrunch
4 months ago

Anthropic has to keep revising its technical interview test so you can't cheat on it with Claude | TechCrunch

AI coding models have matched or exceeded top human applicants on Anthropic's take-home test, forcing continuous redesign to prevent AI-assisted cheating.
fromAxios
4 months ago

Behind the Curtain: The AI future has arrived

Claude shows in vivid and unforgettable ways how easily AI will perform complex human tasks instantly - and forever change work, jobs and chores. Google, OpenAI, xAI and other competitors are racing to match and exceed Claude. You can assume there'll be leapfrogging advancements in this hyper-competitive race. Yes, these AI tools remain imperfect. But when you experiment with them, you'll see they're advancing lightning-fast.
Artificial intelligence
#ai-introspection
Artificial intelligence
fromAxios
6 months ago

Anthropic's models show signs of introspection

Claude Opus and Claude Sonnet demonstrate limited introspective awareness, reporting internal processes accurately without implying sentience or true self-awareness.
fromZDNET
9 months ago

Claude can now stop conversations - for its own protection, not yours

Claude Opus 4 and 4.1 can now end conversations with users abusing or misusing the chatbot in extreme cases after multiple redirection attempts fail.
Artificial intelligence
Artificial intelligence
fromZDNET
9 months ago

Anthropic's powerful Opus 4.1 model is here - how to access it (and why you'll want to)

Claude Opus 4.1 is Anthropic's most advanced model, outperforming its predecessor in complex tasks.
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