Levo is a Mac menu bar app that watches free disk space and asks the coding agent you already run to mark what is safe to delete. It is aimed at people whose machines fill with Xcode builds, simulators, caches, git worktrees, and agent sessions, plus the System Data that macOS storage leaves opaque and Finder does not spell out. When free space drops below a limit you set, the agent checks each item, ticks what looks removable, and shows what it saw on hover. Claude Code, Codex, Gemini, and other command-line agents are supported the same way. Nothing is removed until you confirm, unless Auto mode is on, in which case Levo cleans once space falls under your limit. Cleanup levels follow last use, from about a week to about a day to about an hour. Running sessions, worktrees with unmerged commits, running apps, iCloud Drive, keychains, SSH keys, and credentials are left alone at every level. You can also scan with no agent and tick items yourself, quit what is using memory, CPU, or GPU, or uninstall an app along with its leftovers. Cristian Rus, a designer and independent developer in New Zealand, introduced Levo in November 2026 while saying he still wanted to test it before a wider drop. Two cleanups are free, then a one-time lifetime licence covers two Macs, and the price rises as more people buy.