typing

Meta has improved Brain2QWERTY, a non-invasive system using MEG and EEG to decode brain activity into text, enabling typing.

The article explains the opaque data type pattern in Python using typing.NewType to hide internal implementation details, using a ShippingOptions example to show how to provide a minimal public interface.

This article recaps the PyCon US 2026 Typing Summit, detailing key talks on Python typing advancements including PEP proposals, AI-assisted type checking experiments, and a Typing Council Q&A session.