Circuit Python is based on the Open Source MicroPython, a Python 3 interpreter that implements a subset of the Python language on microcontrollers and other constrained environments.

Overview Python 3.14 now features changes to the interpreter to make Python applications run faster with no changes to your code. This video graphically demonstrates how much of a speedup to ...

Writing a compiler seems like a much harder problem than an interpreter. That might be true today, but I would argue that it was not the case some 60 years ago.