Anthropic

NBIM, Norway's $1.7 trillion sovereign wealth fund, has transformed its investment operations with Claude. Within the first two months, more than 600 employees from across the organization have adopted Claude for their analytical and operational work. On average, they report saving about one day per week by using Claude for tasks like market research and compliance documentation. NBIM selected Claude for its performance on complex financial analysis tasks, for its ability to maintain contextual understanding during extended research sessions, and for its tendency to signal uncertainty rather than hallucinate results. "Claude consistently performed best on analysis and reasoning tasks," says Stian Kirkeberg, Head of ML and AI at NBIM. "Anthropic is the ideal AI partner for us as a financial institution." Read more: https://lnkd.in/eae7WmDk

We're expanding to India. We’re announcing plans to open our second Asia-Pacific office in Bengaluru, India in early 2026. India is one of the most dynamic frontiers for AI. The combination of world-class technical talent, democratic values, and commitment to innovation makes this expansion both a natural and strategic decision. India is already the second-largest global market for Claude, with developers and businesses choosing our models for complex technical tasks and software development more than any other country. Our CEO, Dario Amodei, is in India this week. He’ll be meeting with partners across government, enterprise, and the startup ecosystem to deepen our commitment to responsible AI development that aligns with India's ambitious vision. Read more: https://lnkd.in/gK3fA4nh

Last week we released Claude Sonnet 4.5, along with a detailed alignment evaluation. Now we’re open-sourcing a new tool we used in that evaluation. Petri (Parallel Exploration Tool for Risky Interactions) uses automated agents to audit models in realistic scenarios. Petri checks for concerning behaviors like situational awareness, sycophancy, deception, and the encouragement of delusional thoughts. Now any AI developer can run alignment audits on their models in minutes. Read more: https://lnkd.in/da8AHWGE

We’re at an inflection point in AI’s impact on cybersecurity. Claude now outperforms human teams in some cybersecurity competitions, and helps teams discover and fix code vulnerabilities. At the same time, attackers are using AI to expand their operations. We’ve focused on improving Claude’s skills in defensive cybersecurity—and the results are visible in Claude Sonnet 4.5. Read more: https://lnkd.in/dMAsCAAY

Claude Sonnet 4.5 delivers measurable improvements in real-world workflows. Organizations report stronger reasoning, sharper instruction-following, and faster task completion across coding, data analysis, security, and legal work. See what teams are building: https://lnkd.in/eNFVbCif

Organizations including Novo Nordisk, Cox Automotive Inc., Palo Alto Networks, Salesforce, and IG Group are using Claude to drive transformation across their businesses—from accelerating drug development to powering autonomous AI agents. Read their stories: https://lnkd.in/euaVFwGm

New on the Anthropic Engineering Blog: Most developers have heard of prompt engineering. But to get the most out of AI agents, you need context engineering. We explain how it works: https://lnkd.in/g3JrkuBK

Introducing Claude Sonnet 4.5—the best coding model in the world. It's the strongest model for building complex agents. It's the best model at using computers. And it shows substantial gains on tests of reasoning and math. We’ve introduced upgrades across all Claude surfaces: In Claude Code: a fresh terminal interface, a new VS Code extension, and a checkpoints feature that lets you confidently run large tasks and instantly rewind to prior code states as needed. For the Claude app: Claude can now use code to analyze data, create files, and visualize insights in the files and formats you use. Watch as Claude creates polished docs, presentations, and spreadsheets—ready to download and edit. Now available to all paid plans in preview. On the Claude API: we've added two new capabilities to build agents that handle long-running tasks without frequently hitting context limits. Context editing automatically clears stale context and the memory tool means you can store and consult information outside the context window. We're also releasing a temporary research preview called "Imagine with Claude." In this experiment, Claude generates software on the fly. No functionality is predetermined; no code is prewritten. Available to Max users for 5 days. Claude Sonnet 4.5 is available everywhere today—on the Claude Developer Platform, natively and in Amazon Bedrock and Google Cloud's Vertex AI. Pricing remains the same as Sonnet 4. For more details: https://lnkd.in/eRJx6C5u

Chris Ciauri is joining Anthropic as our Managing Director of International. He’s arriving during a period of rapid global expansion for Anthropic, as we triple our international headcount across our Dublin, Tokyo, London, and Zurich offices. We’re expanding in response to demand: over 300,000 businesses now use Claude, with one report finding that Anthropic holds a 32% share of the enterprise market for AI. Read more on our international momentum: https://lnkd.in/dsn938eE

At telecommunications leader TELUS, over 57,000 team members use Claude in their day-to-day work, which they estimate has saved over 500,000 hours to date. "Our partnership with Anthropic has been invaluable. Their commitment to building reliable, ethical AI aligns perfectly with our vision for democratizing AI access while maintaining trust and safety," said Jaime Tatis, Chief AI Officer. Learn more: https://lnkd.in/dkx3VRYn