Fake Hacker Activity With genact

Display convincing but entirely fake build or hack output.

macOSTerminalproductivityLow risk
Run genact -m docker_build for endless fake Docker build output.

01Command

Command
$ genact -m docker_build

02What it does

genact produces scrolling fake activity from modules such as docker_build, kernel_compile, cargo and botnet. It is a harmless gag for screenshots, talks or pranking a colleague's unlocked terminal. Run genact -l to list modules.

03Risk

RiskLow risk
Requirementsbrew install genact
CompatibilitymacOS with Homebrew installed
!Warning: It only prints text and changes nothing, but the screen can look alarming to someone who does not know the joke.

04Undo

✓No undo needed — this command does not change persistent state.

05Sources

Last verified: 2026-09-20 · Category: Developer

06Related solutions