zuban
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Description:
Python language server and type checker, written in Rust
Type: Formula  |  Latest Version: 0.3.0@0  |  Tracked Since: Dec 20, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: python lsp language-server type-checker rust developer-tools
Install: brew install zuban
About:
Zuban is a high-performance language server and type checker for Python, implemented in Rust for maximum speed and efficiency. It provides real-time code analysis, diagnostics, and intelligent autocompletion to enhance developer productivity. By leveraging Rust's performance, it significantly reduces latency compared to traditional Python-based language servers.
Key Features:
  • Rust-based implementation for exceptional speed and low latency
  • Real-time type checking and error detection
  • LSP (Language Server Protocol) compatible for broad editor support
  • Advanced code intelligence and autocompletion
Use Cases:
  • Accelerating Python development workflows with instant feedback
  • Large-scale Python codebase analysis and maintenance
  • Improving IDE performance for Python projects
Alternatives:
  • pyright – Microsoft's static type checker, written in TypeScript; more established but potentially slower than Rust-based alternatives
  • pylance – Microsoft's Python language server; feature-rich but proprietary and built on TypeScript
  • mypy – Static type checker for Python; focuses on type checking rather than full language server capabilities
Version History
Detected Version Rev Change Commit
Dec 20, 2025 3:05am 0.3.0 0 VERSION_BUMP 27c8943e
Dec 3, 2025 7:03pm 0 VERSION_BUMP b20d2db3
Oct 30, 2025 5:29pm 0 VERSION_BUMP 5ca11638
Oct 15, 2025 11:31am 0 VERSION_BUMP 88731104
Oct 10, 2025 11:37pm 0 VERSION_BUMP d7e1a83d
Sep 26, 2025 2:50pm 0 VERSION_BUMP a3b3f650
Sep 23, 2025 2:40pm 0 VERSION_BUMP 78e4c670
Sep 23, 2025 11:46am 0 VERSION_BUMP 2f2ec68d