Snyk Code now offers beta support for Python 2.x and 3.x projects, with security rules available but limited curated content at this time. The beta is part of an expansion of language support in Snyk Code, with more languages to be released in the future. Users can scan open source repositories and use plugins such as the JetBrains PyCharm plugin for enhanced integration. The feature is available instantly without requiring any installations or updates, and users are encouraged to provide feedback on additional language support.