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Anthropic

@AnthropicAI1.8M followers

We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on .

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7.9M
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38k
Across 16 organic posts
Last scan
Oct 16
Community cache
Posts 16 posts
#DatePost↓ OutlierViewsLikesRepostsBookmarks
1Oct 13New on our Engineering blog: Creating in-house source control. In May, we merged around 2,500 code changes per day. In September, we merged more than 30,000 per day. As a result, w101×7.9M26k2.6k19k
2Oct 12Over the last few months, we’ve made significant progress in reducing the effectiveness of distillation attacks against Claude. In this post, we explain how:33.5×2.6M6.5k6162.4k
3Oct 9We’re beginning a process of publishing more frequent reports on model behavior, beyond what appears in our system cards and regular risk reports. Today’s report describes four typ17.4×1.4M4.6k4471.7k
4Oct 6We’re expanding our Cyber Verification Program to give security professionals broader access to our most capable models. Through this program, verified security professionals can a17×1.3M5.8k6252.5k
5Oct 15Applications are now open for two new Anthropic Fellowships. STEM Fellows (science and engineering) and Conceptual Reasoning Fellows (philosophy, cognitive science, economics, poli15.2×1.2M6.6k5395.2k
6Oct 14We’ve opened an office in Singapore—our fifth in the Asia-Pacific region. We’ve also signed an MOU with the Government of Singapore on AI safety and responsible adoption. You can r9.3×730k3.5k213341
7Sep 28Claude Sonnet 5.5 is now available:9.1×715k12k559484
8Oct 1In physics, an “impedance mismatch” occurs when two systems each work well but are poorly matched. In this Science Blog guest post, Harvard physicist Matthew Schwartz argues that s8.6×675k3.7k4191.9k
9Oct 8An astrophysicist worked with Claude Science to create the first complete ultraviolet map of the sky. Astronomers have already created complete sky maps from radio to gamma rays. B8.4×653k4.7k508942
11Oct 15We’ve committed to having evaluators assess our safety practices. We're in discussions with multiple organizations, and have now given employee-like access to a team from @METR_Eva6.3×489k3.6k244566
12Oct 7Claude Haiku 5.5, our latest model:5.7×448k7.5k307343
13Sep 29What do you want from AI? We’re launching a new study with Anthropic Interviewer to learn more about your experiences using AI, what role you want it to play in your life and the w4.9×385k2.1k211652
14Oct 8We’re launching the Anthropic Cyber Mission, a new effort to secure critical infrastructure and open-source software.4.4×342k2.7k292603
15Oct 8We're deepening our commitment to scientific research and technological discovery by committing $150 million to the Genesis Mission. We'll also make Claude and our technical suppor3.1×245k3k226315
16Oct 15Working out how best to use AI in mathematics research—and in science more generally—will take time, effort, and resources. We’re eager to support mathematicians as they drive scie2.4×187k2.2k163266
18Oct 16New from our STEM Fellows Program: Designing more efficient quantum circuits with Claude. Given plain-language instructions, Claude Mythos 5 designed quantum circuits that improve 1.0×78k1.4k118234

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