PyTermTk

Judgement

What it is

Building block

What it does

A Python library for building text-based user interfaces with windows, layouts and widgets modelled on Qt, GTK and tkinter, which can also run in the browser via Pyodide.

Adopt it when

You want a Qt-like widget toolkit for a terminal app in Python.

Watch out

Releases are still alpha-tagged and the project has one main author; Textual has a much larger community.

Ready for

Usable

Runs as

Library

Built with

Python

How established

Established: started 5 years ago, latest release pyTermTk-v0.48.1-a0.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-06 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: PyTermTk → CPython → GCC → LLVM project → runs on a microchip

How compilers were built, back to punched paper tape

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