Turtle

TurtleGraphics is a platform with a Pythonic language for learning and practicing CPU and GPU programming on mobile devices. TurtleGraphics began as a reimplementation of the classic Turtle Graphics environment for Android using a simple language. Over time, that language, Lilo , evolved into a platform featuring a heterogeneous Python-inspired language that allows targeting both the CPU and GPU within the same program, influenced by Python, Mojo, and CUDA. Features Free and open source with no ads or data collection. A Python implementation written from scratch with built-in GPU programming support and user-friendly error messages. Supports many modules from the Python standard library. Interactive preview for Turtle Graphics programs. Includes numerous examples demonstrating GPU programming, Turtle Graphics, and Python language features.