How to install Cerebro on Linux from source?

Clone the repository, install dependencies with yarn, and run 'yarn package' to build the executable. For pre-built files, use chmod +x for permissions and install via AppImage or deb commands as detailed in the README.

Cerebro vs Alfred which is better for productivity?

Cerebro is open-source and free with a flexible plugin system, ideal for developers who value customization. Alfred is commercial with more polished features and support, better for users wanting out-of-box reliability.

How to create a custom plugin for Cerebro?

Refer to the plugins documentation on GitHub; it provides a framework for developing plugins using JavaScript and React, with steps to integrate them into Cerebro's background process.

Does Cerebro support custom themes beyond light and dark?

Only Light and Dark themes are supported out of the box, but the open-source code allows for theme modifications by editing configuration files or creating custom CSS, though this requires technical knowledge.

Is Cerebro resource-heavy like other Electron apps?

Yes, as an Electron-based application, Cerebro can consume significant memory and CPU, which might impact performance on older or low-spec machines compared to native launchers.

Can I use Cerebro without an internet connection?

Core features like application launching and file browsing work offline, but web search plugins and some utilities may require internet access, limiting functionality in disconnected environments.

Cerebro — Open-Source Productivity Launcher

What is Cerebro?

Cerebro is an open-source desktop launcher application that allows users to quickly search for and launch applications, browse files, perform web searches, and use utilities like a calculator or currency converter—all from a unified search bar. It solves the problem of fragmented workflows by centralizing common tasks into a single, keyboard-accessible interface.

Target Audience

Developers, power users, and anyone seeking to improve desktop productivity through keyboard-driven workflows and minimal context switching.

Value Proposition

Developers choose Cerebro for its speed, extensibility via plugins, and open-source nature, offering a customizable alternative to proprietary launchers like Alfred or Spotlight without vendor lock-in.

Overview

🔵 Cerebro is an open-source launcher to improve your productivity and efficiency

Use Cases

Best For

Quickly launching applications without using a mouse or dock
Performing instant web searches without opening a browser
Navigating and previewing files directly from a search interface
Calculating or converting units/currencies on the fly
Extending desktop functionality with community-built plugins
Creating a keyboard-centric workflow to reduce context switching

Not Ideal For

Users who require minimal system resource usage, as Electron-based launchers can be memory-intensive
Teams needing pre-built integrations with proprietary enterprise software not covered by plugins
Environments where touch or mouse-driven interfaces are preferred over keyboard shortcuts
Projects demanding guaranteed commercial support or frequent, stable updates from a dedicated vendor

Pros & Cons

Pros

Keyboard-Centric Workflow

Default shortcuts like Ctrl+Space and Vim-like navigation keys enable rapid, mouse-free interaction, directly improving productivity as emphasized in the README.

Extensible Plugin Ecosystem

Supports community plugins via an 'Awesome List' for discovery, allowing users to add features like web searches and file previews without modifying core code.

Unified Search Interface

Combines application launching, file browsing, web searches, and utilities like a calculator in one bar, reducing context switching for streamlined workflows.

Open-Source Customization

Full access to source code and config files enables deep customization without vendor lock-in, though the README warns that direct edits can break the app.

Cons

Electron Performance Overhead

Built on Electron, which often leads to higher memory and CPU usage compared to native launchers, potentially slowing down systems with limited resources.

Plugin Ecosystem Limitations

The community-driven plugin library is smaller and less maintained than commercial alternatives, with gaps in integrations for niche or proprietary tools.

Configuration Risks

Editing the config file directly can break Cerebro, as noted in the README, posing a risk for non-technical users and requiring caution during customization.

Open Source Alternative To

Cerebro is an open-source alternative to the following products:

Alfred

Alfred is a productivity application for macOS that provides quick access to files, web search, clipboard history, and custom workflows through a keyboard-driven interface.

S

Spotlight

Spotlight is Apple's system-wide search feature on macOS that allows users to quickly find files, applications, and information on their computer.

L

Launchy

Launchy is a free, open-source application launcher for Windows and Linux that indexes programs and documents for quick keyboard-based access.

Cerebro

What is Cerebro?

Overview

Use Cases

Best For

Not Ideal For

Pros & Cons

Pros

Cons

Open Source Alternative To

Frequently Asked Questions

Related Projects

Found a gem we're missing?

Cerebro

What is Cerebro?

Overview

Use Cases

Best For

Not Ideal For

Pros & Cons

Pros

Cons

Open Source Alternative To

Frequently Asked Questions

Related Projects

Found a gem we're missing?