Open Caffeine
Keep your Mac awake
Open Caffeine is a native macOS menu bar app for keeping your Mac awake for a chosen duration. Pick presets, set a custom timer, toggle screen sleep behavior, use a global hotkey, show a countdown in the menu bar, and stop automatically at a low battery threshold. It is open source, Apple Silicon native, and built for people who want a simple, modern Caffeine-style utility without extra marketing menu items.
Open Caffeine is a Open Source company. It launched on Product Hunt on Jun 1, 2026, with 161 upvotes. Adamlead has 1 person on file at Open Caffeine.
Open Caffeine timeline
- Keep your Mac awake
People at Open Caffeine
Emails are shown masked, with whether each one has been verified. They're unlocked in the app with Lifetime access.
| Name | Title | |
|---|---|---|
| Maker | – |
Frequently asked questions
Who works at Open Caffeine?
Adamlead has 1 person on file at Open Caffeine, including Hoon Choi (Maker). Each email shows whether it has been verified.