Announcing Pyrefly Beta

We’re thrilled to announce with this release that Pyrefly has transitioned from Alpha to Beta status! This marks a new chapter for the project, with increased stability, feature maturity, and readiness for broader adoption. When using a version of Pyrefly with Beta status (v0.42.0 or later) you can feel confident that the IDE extension is ready for production use, while core type-checking features can be used with caution as some edge cases are still being addressed as we make progress towards a later stable v1 release. Links: Pyrefly website: https://pyrefly.org/ Pyrefly sandbox: https://pyrefly.org/sandbox/ Pyrefly GitHub: https://github.com/facebook/pyrefly Join our discord: https://discord.gg/Cf7mFQtW7W Install the VSCode extension: https://marketplace.visualstudio.com/items?itemName=meta.pyrefly Learn more about specific Pyrefly features mentioned in this video: IDE features: https://pyrefly.org/en/docs/IDE-features/ Django support: https://pyrefly.org/en/docs/django/ Pydantic support: https://pyrefly.org/en/docs/pydantic/