Python 3.15 features revealed

• Charlie Marsh said Python 3.15 ships with lazy imports, a new statistical sampling profiler named Tachyon, sentinel types and more, and is available in uv 0.13.0.
• pyblogsal said Python 3.15 includes lazy imports, Tachyon in the stdlib, frame pointers on by default, frozendict and better error messages.
• The original poster said the Python 3.15 release notes refer to a vibecoded adventure game to explain the new features.

Key points and the reaction summary are written by AI from the posts on this page. Check the original post. How we use AI