Anthropic

On our Anthropic Engineering Blog, we've shared tips for developers on using Agent Skills, a new way to extend Claude's capabilities with instruction folders, scripts, and resources: https://lnkd.in/dMH2-cxP

Introducing two new features: Claude now connects to Microsoft 365 and offers enterprise search. You can connect Claude to SharePoint, OneDrive, Outlook and Teams to search documents, analyze email threads, and review meeting summaries directly in conversation. Enterprise search brings your company's knowledge into one place, using a dedicated shared project. Ask Claude a question and its answer will draw from the tools it's connected to. Both features are available today for Claude Team and Enterprise customers. For more information, see here: https://lnkd.in/gFwmASub

Introducing Claude Haiku 4.5: our latest small model. Five months ago, Claude Sonnet 4 was state-of-the-art. Today, Haiku 4.5 matches its coding performance at one-third the cost and more than twice the speed. Haiku 4.5 surpasses Sonnet 4 on computer use tasks, making Claude for Chrome even faster. In Claude Code, it makes multi-agent projects and rapid prototyping markedly more responsive. Sonnet 4.5 remains the best coding model in the world. Haiku 4.5 gives you near-frontier performance with greater cost-efficiency. Use them together: Sonnet can build multi-step plans, then orchestrate a team of Haikus to complete subtasks in parallel. Devs can use Claude Haiku 4.5 on our API, Amazon Bedrock, and Google Cloud’s Vertex AI. It’s a drop-in replacement for both Haiku 3.5 and Sonnet 4. Read more: https://lnkd.in/ebU-7rti

How will the arrival of powerful AI systems change the structure of the economy? We’ve asked economists and researchers to explore policy responses to the potential economic effects of powerful AI. In our latest post, we share some of the initial ideas and feedback we’ve received. Read more: https://lnkd.in/exyHnyif

We’re expanding our partnership with Salesforce. Claude is now a preferred model for Salesforce's Agentforce platform, allowing Salesforce customers in financial services, healthcare, cybersecurity, and life sciences to use trusted AI while keeping sensitive data secure. Companies like CrowdStrike and RBC Wealth Management are already using Claude in Agentforce. The partnership also deepens Claude's integration with Slack, allowing Claude to access channels, messages, and files while preserving enterprise privacy and security. Anthropic is the first AI provider fully integrated within the “Salesforce trust boundary,” with all traffic staying in Salesforce's private cloud. Salesforce is also rolling out Claude Code across its global engineering organization. Read more: https://lnkd.in/eBTnfQEm

Our CEO, Dario Amodei, met with India's Prime Minister Narendra Modi in New Delhi today to discuss Anthropic's commitment to advancing safe and beneficial AI in India. The conversation centered on our shared priorities: Cultivating India's AI innovation ecosystem and ensuring AI development aligns with democratic values and serves diverse populations and industries—including healthcare, education and agriculture. Following the meeting, Dario said: “Prime Minister Modi has set an ambitious vision for India's AI future, one that balances innovation with responsibility and ensures technology serves all of India's people. We’re grateful to everyone we've met this week—customers, partners, policymakers and researchers, and of course Prime Minister Modi. How India deploys AI across critical sectors like education, healthcare, and agriculture for over a billion people will be essential in shaping the future of AI.” The meeting follows our announcement earlier this week that we plan to open our India office in early 2026, hire local teams, and support India’s entrepreneurial ecosystem as it develops the next generation of dynamic companies.

Novo Nordisk has used Claude Code to build NovoScribe, a platform that automates regulatory-grade content, including 300-page clinical study reports, device protocols and patient guides. This work has consistently received positive feedback from regulators. Using Claude allows Novo Nordisk to operate more efficiently. Clinical study reports previously took months to produce, but now take minutes. Prototyping, review cycles, and other documentation can also now be completed much more quickly. Medicines are reaching patients faster as a result. Read more: https://lnkd.in/eQg-VXru

New Anthropic research: together with the AI Security Institute and the Alan Turing Institute, we found that just a few malicious documents can produce vulnerabilities in AI models—regardless of the size of the model or its training data. Previous research suggested that attackers might need to poison a percentage of an AI model’s training data to produce a backdoor. Our results challenge this—we find that even a small, fixed number of documents can poison an LLM of any size. Our findings suggest that data-poisoning attacks might be more practical than previously believed. Read more: https://lnkd.in/dMwWXeaM

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