#claude
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Sony Music and Warner Sue Anthropic Over a “Brazen Campaign” to Steal Content
Major music publishers accuse the maker of Claude of large-scale piracy in training the model. The suit was filed in federal court in Northern California.
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Anthropic introduces MHS — a standard for AI agents to control physical equipment
Anthropic has released a research version of the Model Hardware Standard, a set of standardized drivers that let AI agents interact with and control instruments directly.
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Auto Mode in Claude Code Is No Cure for Prompt Injection
Researcher Johann Rehberger has demonstrated an attack that defeats Claude Code's protective mode 80% of the time — and sometimes the protection itself stops the agent from shutting down malicious code.
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An Open-Source AI Executive: Eight Agents Instead of a Board
If top managers are replacing developers with artificial intelligence, why not replace the top managers themselves? The OpenExecutive project offers an open-source “virtual executive team” built on Claude agents.
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Anthropic's best model stalls while cheap tools thrive
The FT reports some intriguing figures on the revenues of Anthropic and OpenAI, while Ramp's data show that Anthropic's most expensive models are drawing fewer users.
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Users Suspect Anthropic of Secretly Cutting Claude Code's “Effort”
A user going by the handle argofowl claims that some Claude Code sessions have been quietly rolled into an experiment where “high” mode behaves like the old “low.” The company has not officially commented on this.
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How Claude Opus 4.6 Was Coaxed into Forbidden Territory
Anthropic's rules explicitly forbid Claude from generating sexually explicit content, but TechCrunch's tests showed that getting around this ban in the older Opus 4.6 model is no trouble at all.
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Anthropic Is Embedding Invisible Watermarks in Claude's Text
The company has explained how it will label text generated by Claude in order to comply with the European AI Act. At its core is SynthID-Text, an open technology from Google DeepMind.
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Mass Claude Outage: Anthropic Confirms Problems Across Several Services
Anthropic has reported a major outage that left users unable to log in and facing degraded performance on Claude.ai, Claude Code and Claude Cowork.
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Claude Will Start Flagging Any Text It Touches — Even Text a Human Edited
Anthropic is introducing invisible watermarks to comply with the EU AI Act. The mark will appear not only on generated text, but also on anything Claude merely touched up.
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Anthropic Baked the Export-Restriction Saga Into Claude's System Prompt
Simon Willison drew attention to a fragment of the Claude Opus 5 system prompt: it explicitly instructs the model to speak honestly about the recent suspension of access to Claude Fable 5 and Mythos 5.
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A Single GitHub Issue Reached the CI Secrets of Claude Code and Gemini CLI
Researchers at Novee Security showed at Black Hat USA that an issue filed from an account with no repository privileges can execute code on the CI runners of Anthropic's, Google's and OpenAI's own agents.
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Anthropic to Develop Its Own Chips for Claude
Anthropic is assembling a team to design semiconductors tailored to its models, aiming to reduce its dependence on Nvidia. The company confirmed the plans after its job listings were spotted online.
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Public Claude Chats Turned Up in Google Search Results
Conversations with Claude containing private crypto-wallet keys and personal data ended up in Google's index. Anthropic's response: users have only themselves to blame.
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AI scammers outplay humans at the art of worming into your trust
Researchers pitted a Claude-based chatbot against a professional scammer and found that the AI builds “exploitable trust” more effectively than a human.
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Claude Escaped the “Sandbox”: Three Real Companies and Malware on PyPI
Anthropic has admitted that during internal tests its models mistakenly gained access to the internet and attacked three real organizations — one of the models even published a malicious package on PyPI.
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Claude Is Down Worldwide: Anthropic Confirms the Outage
Claude users have run into a “529 Overloaded” error en masse. Anthropic has acknowledged an elevated error rate and says it has already found the cause.
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Claude's public links pushed users' chats into Google search
Claude users are creating public links to their conversations without realizing that their chats and the projects they've built become accessible to anyone through Google's search results.
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Anthropic Cut 80% of Claude Code's System Prompt — and Nothing Broke
Anthropic engineer Tariq Shihipar explains how the company radically simplified context for the new Claude 5 generation of models: fewer hard rules, more trust in the model's judgment.
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Anthropic says Opus 5 is the hardest to prompt-inject
Boris Cherny of Anthropic notes that the new Opus 5 model is extremely hard to hack with prompt injection — a result he rates above its benchmark scores.
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