Terminal tool that renders interactive, size-aware directory trees
Renders an interactive, size-aware directory tree in the terminal, letting you navigate and spot large folders by recursive totals and color cues. Created by shizgnit as a portable Windows utility, it runs as a standalone executable or via WinGet and targets filesystem reconnaissance and disk space management. The app offers fast recursive scanning, real-time per-directory size totals, and a color-coded TUI, aimed at system administrators, developers, and power users who work from the command line.
What the tool does and how it approaches disk inspection
tachikoma produces a navigable terminal tree that calculates recursive size totals for every directory, then renders those totals alongside file and folder names. The tool runs entirely inside a text-based interface and highlights large directories with color-coded indicators. Because it reports per-directory totals rather than only listing files, it surfaces which folders consume the most space without requiring separate du or scripting steps.
How it affects system resources during a scan
The executable is designed for low overhead, operating as a lightweight CLI utility on Windows x64. Its fast recursive scanning is explicit in the feature set, which means scans complete quickly on large volumes compared with naive directory walkers. The portable ZIP distribution implies no background services; the process runs in the foreground and avoids persistent memory use after exit, which fits diagnostic tasks on multiple machines.
Is it safe and suitable for production machines?
The app works in a read-only manner for reconnaissance by computing folder totals and rendering a tree, so it does not write to system storage as part of its primary operation. That behavior reduces risk when inspecting live systems. Because the interface is terminal-based and aimed at experienced users, caution is required when invoking any subsequent cleanup actions outside the tool itself.
Practical recommendation for command-line administrators
Tachikoma is a practical utility for administrators and power users who need fast, portable disk-space reconnaissance on Windows. It focuses on read-only analysis, delivers color-coded size insight in a terminal UI, and runs without installation. Use it when you need an immediate, low-footprint view of storage usage on a machine; Recommended.
