It has become standard fare for large, enterprise organizations to reach out to the open source community to fill the void between the software their projects need, and the amount of software their ...

Tighten up your code and identify errors before they occur with mypy. I've been using dynamic languages—Perl, Ruby and Python—for many years. I love the flexibility and expressiveness that such ...

Researchers at Protect AI have released Vulnhuntr, a free, open source static code analyzer tool that can find zero-day vulnerabilities in Python codebases using Anthropic's Claude artificial ...

Get instant feedback while coding. Pyrefly processes 1.8M lines per second, adds smart imports, and supports Visual Studio Code and NeoVim.

The most-wanted features by Python developers are static typing and strict type hinting, closely followed by performance improvements, Python Software Foundation survey results reveal. Python ...

Mypy, Pytype, Pyright, and Pyre can help you keep your type-hinted Python code bug-free. Let’s see what each of these useful tools has to offer. In the beginning, Python had no type decorations. That ...