In response to the White House’s Request for Information on an AI Action Plan, Anthropic has submitted recommendations to the Office of Science and Technology Policy (OSTP). Read more:
@anthropicai
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Claude 3.7 Sonnet released with extended thinking budget control
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We've also added support for our latest model, Claude 3.7 Sonnet, and the ability to control the extended thinking budget—right from the Workbench: https://
anthropic.com/news/upgraded-
anthropic-console
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Anthropic Console Overhaul: Prompt Building and Team Sharing
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We've overhauled the Anthropic Console to serve as one place to build, test, and iterate on prompts with Claude. And now you can share prompts with your teammates, too.
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Claude 3.7 Sonnet Evaluated by US National Labs Scientists
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We’re proud to participate in @ENERGY
’s first 1,000 Scientist AI Jam. Claude 3.7 Sonnet will be evaluated by National Labs scientists for research and national security applications, advancing US leadership and innovation via public-private partnership. -
Hierarchical Summarization Enhances AI Safety Research Capabilities
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Hierarchical summarization complements our recent work on anti-jailbreak classifiers, as well as Clio, our privacy-preserving system for exploring AI use. Together, these help us identify and mitigate novel forms of misuse so we can safely research more capable models.
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Safeguards Research Team Hiring Opportunity Available Now
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If you’re interested in this work, our Safeguards Research team is hiring. Please consider applying:
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Hierarchical Summarization for AI Computer Use Safety Evaluation
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When we launched computer use, we used hierarchical summarization to evaluate usage patterns against a set of guidelines. This helped us flag individual misuses for later human review. This is a promising technique, but it's also early-stage research with room to improve.
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Hierarchical Summarization Monitoring Undesirable LLM Usage Patterns
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Hierarchical summarization compresses hundreds of individual interactions into compact reports. This allows us to identify undesirable usage patterns, even if the prompts and completions look innocuous individually. Read more: https://
alignment.anthropic.com/2025/summariza
tion-for-monitoring
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Anthropic Hierarchical Summarization Prevents AI Misuse
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New Anthropic research: Introducing hierarchical summarization. Our recent Claude models are able to use computers. Hierarchical summarization helps differentiate between normal uses of the capability like UI testing—and for example, running a click farm to defraud advertisers.