Close the lid. Keep coding. Hold My Lid keeps your Mac awake while Claude Code, Codex, and your other agents finish the job — lid shut, in your bag.

Lidless is described as 'A tiny macOS menu-bar app that keeps your Mac running even with the lid closed — so coding agents (Claude Code, Codex, etc.) keep working while you move around' and is a prevent sleep mode app in the os & utilities category. There are more than 50 alternatives to Lidless for a variety of platforms, including Mac, Windows, Linux, Android and Web-based apps. The best Lidless alternative is Amphetamine, which is free. Other great apps like Lidless are Caffeine for Windows, Caffeine for Mac, Stimulator and Caffeine for Linux.
Close the lid. Keep coding. Hold My Lid keeps your Mac awake while Claude Code, Codex, and your other agents finish the job — lid shut, in your bag.

SleepTime is a light-weight app that lives on your menu bar, letting you easily set a timer to put your Mac on sleep automatically after a specified time period you choose.



macOS CLI that keeps your Mac awake with the lid closed on battery, so a local Codex, Claude Code, or Cursor session keeps running.
