News for today:
- Claude in Microsoft 365 Copilot. AI models from Anthropic – specifically Claude Sonnet 4 and Opus 4.1 – are now available to Microsoft 365 enterprise customers of Microsoft Researcher and Copilot Studio. e.g., Microsoft’s reasoning agent [in Researcher] can now be powered by Claude Opus 4.1. Whether you’re building a detailed go-to-market strategy, analyzing emerging product trends, or creating a comprehensive quarterly report, you can now select your preferred model to power in-depth work. Researcher helps you tackle complex, multistep research—reasoning over not only the web and trusted third-party data, but all of your work content across your emails, chats, meetings, files, and more to deliver highly-skilled expertise on demand—and now you have model choice. Anthropic
- Cerby extended its Series B round by $14 million. Cerby took another $14 million in Series B funding from four new strategic investors who weren’t involved in the May 2025 round of $40 million. Total Series B is now $54 million. With the Series B financing, Cerby is accelerating product innovation and integrations across the Cerby Application Network, advancing its agentic AI capabilities, and scaling its go-to-market operations in North America and EMEA. Cerby
- KnowBe4 expands public sector presence via partnership with Carahsoft. KnowBe4 and Carahsoft announced a strategic partnership under which Carahsoft will distribute KnowBe4’s human risk management platform into the public sector via its partners. KnowBe4