[Anthropic Launches AI Office Toolkit to Accelerate Challenge to Microsoft and Google] According to Jinse Finance, on November 11th, Anthropic launched a suite of AI office tools, including a video conferencing assistant, data dashboard tools, and the spreadsheet service Claude Sheets. This further integrates AI capabilities into daily office scenarios, competing with products like Microsoft Excel and Google Sheets. The new tools also support embedding applications from companies like Adobe, Atlassian, and HubSpot into Claude, with some features already available for testing by paid users. Anthropic stated that Claude Sheets currently focuses on basic office needs and is not yet suitable for complex financial modeling. Meanwhile, the company's revenue continues to grow, with annualized revenue run rate reaching $81 billion as of October 31st, an increase of $10 billion from the end of September. The company plans to launch its IPO later this month, targeting a fully diluted valuation of approximately $1.4 trillion.