After making fun of Sam Altman’s company, Anthropic goes after OpenAI’s biggest investor

2026-02-25 - 06:33

AI firm Anthropic has launched 'Cowork and Plugins for the Enterprise,' embedding its Claude model directly into workplace applications like Excel and Slack. This move directly challenges Microsoft's dominance in enterprise AI by offering customizable, open-source plugins and connectors to live enterprise data, aiming to streamline workflows.