ChatGPT 5.4 is a big spreadsheet fan — and comes with special Excel & Google Sheets tools

ChatGPT is now using its 5.4 Thinking model for deeper reasoning, and it's even better at handling "professional work." ...

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).
winbuzzer.com

Google Launches Developer Knowledge API and MCP Server

Google has announced the public preview of the Developer Knowledge API and its associated Model Context Protocol (MCP) server. The new system addresses a fundamental problem facing AI-assisted ...
InfoWorld

Google unveils API and MCP server for developer documentation

Developer Knowledge API and Model Context Protocol server. Together connect AI agents to Google’s developer and Google Cloud documentation. Google is previewing the Developer Knowledge API and an ...