navi
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Description:
Interactive cheatsheet tool for the command-line
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  @denisidoro  |  formulae.brew.sh
Category: Developer tools
Tags: cli productivity cheatsheet terminal rust
Install: brew install navi
About:
Navi is an interactive cheatsheet tool that allows users to quickly search and execute commands directly from the terminal. It provides a user-friendly TUI to navigate complex command-line arguments and flags without memorization. This significantly reduces errors and improves workflow efficiency for developers and system administrators.
Key Features:
  • Interactive TUI for searching commands
  • Supports variable substitution and execution
  • Extensible with custom cheatsheets
  • Fuzzy search capabilities
Use Cases:
  • Recalling complex Docker or Git commands
  • Learning new CLI tools without leaving the terminal
  • Standardizing command usage across a team
Alternatives:
  • tldr – tldr provides simplified static examples, whereas Navi offers interactive execution and variable filling.
  • eg – eg offers similar interactive features but Navi is written in Rust and often perceived as faster/lighter.
Version History
Detected Version Rev Change Commit
Sep 26, 2025 10:26pm 0 VERSION_BUMP 04a76ab7
Sep 16, 2025 5:27am 0 VERSION_BUMP 9328e60e