Hugging Face's $299 Reachy Mini leads a DIY robot revolution where open-source humanoids challenge expensive closed-source ...

The entire program is only about 30 lines; it’s short enough that you can copy and paste it into a file and run it yourself. It’s also useful as a showcase for the way Streamlit does many things.

Try running this program with Python 3.12 or Python 3.13 (the GIL version). On my AMD Ryzen 3600 six-core machine, it completes in about two seconds. With Python 3.13t, it completes in about 0.6 ...