According to @AnthropicAI, Claude for Financial Services now includes a native Excel plug-in that embeds AI assistance directly in spreadsheets for finance workflows (source: @AnthropicAI). The update adds new connectors to real-time market data, enabling live market inputs within analysis environments (source: @AnthropicAI). It also provides pre-built skills for financial modeling, comparable company analysis, and earnings report workflows to speed up research and reporting tasks (source: @AnthropicAI).