Microsoft has expanded Excel’s Copilot with new interactive modes, including a chat/edit switcher and a plan mode for previewing multi-step changes before execution. Updates also add Python ...

An experimental ‘no-GIL’ build mode in Python 3.13 disables the Global Interpreter Lock to enable true parallel execution in Python. Here’s where to start. The single biggest new feature in Python ...

Microsoft has expanded Excel’s Copilot with a new editing mode, multi-step planning, and Python integration, allowing the AI to directly modify spreadsheets and run advanced analyses. The April 2026 ...

Microsoft Corp. envisions a future where everyone starts “vibe working” with the launch of its new Agent Mode in Office Apps and Agent Mode in Copilot Chat offering new ways to automate business and ...

GitHub Copilot continues to evolve in both Visual Studio and Visual Studio Code, offering developers increasingly intelligent, context-aware tools that go far beyond basic autocomplete. The latest ...

Official support for free-threaded Python, and free-threaded improvements Python’s free-threaded build promises true parallelism for threads in Python programs by removing the Global Interpreter Lock ...