An extremely fast Python type checker and language server, written in Rust.
Still in beta.
Optional static typing for Python
ty, Pyright et Pyrefly. 3 alternatives à mypy, en Python, Rust. Comparez le type de remplacement, la licence, les étoiles et la dernière release signée.
| Outil | Remplacement | Étoiles | Licence | Conditions | Auto-hébergeable | Langage | Dernière release | Dernier push |
|---|---|---|---|---|---|---|---|---|
| ty | Remplacement complet | 20k | MIT | Open source | Non | Python | 0.0.101 | 2026-11-11 |
| Pyright | Remplacement complet | 16k | Other | Open source | Non | Python | 1.1.414 | 2026-11-10 |
| Pyrefly | Remplacement complet | 7.2k | MIT | Open source | Non | Rust | 1.4.1 | 2026-11-12 |
3 alternatives
An extremely fast Python type checker and language server, written in Rust.
Still in beta.
Static Type Checker for Python
Also the engine behind Pylance in VS Code.
A fast type checker and language server for Python
Written in Rust, with a language server for editors.