Eureka
Eureka is a free, open-source command-line developer tool for macOS. CLI tool to input and store your ideas without leaving the terminal. It has 886 GitHub stars and is released under the MIT license. Its source code is on GitHub at simeg/eureka.
github.com/simeg/eureka (opens in a new tab)
Data as of from the GitHub API; description from the project's repository. Report an error
About Eureka
Imagine working on something important and then having an idea. Instead of letting your idea slip by you can just type eureka and you're able to quickly store your idea and then continue working.
Install Eureka
Package names found in the project's README. Each links to its package page so you can check the publisher first.
brew install eurekaSimilar apps
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Is Eureka free and open source?
Yes. Eureka's source code is public on GitHub under the MIT license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.
How do I install Eureka?
Homebrew: brew install eureka. The commands are on this page. Installers are also on its GitHub Releases page (latest: v2.0.0).
Is Eureka still maintained?
The repository's most recent commit was on Aug 28, 2026. appsgit only lists apps whose repository had a commit in the last six months.