Product Information
What is Ladybird?
Ladybird is an open-source web browser currently under development, with an Alpha version expected to launch in 2026.
Unlike other browsers, Ladybird is not based on Chromium, Gecko, or Blink, but rather on a new, independent SerenityOS Libweb engine with a Qt GUI. Originating from the SerenityOS project—a Unix-like operating system—it later branched off to focus on browser development. Its architecture is original, adhering to web standards without relying on existing browser code. Although it still utilizes some libraries from SerenityOS, it has begun integrating third-party libraries. Ladybird operates on a multi-process architecture to enhance security and stability, with each tab running in its own sandboxed renderer process.
How to use Ladybird?
Ladybird is an open-source, independent web browser currently in development. Instead of relying on existing mainstream engines, it is built from the ground up with the new SerenityOS LibWeb engine, aiming to deliver a browsing experience focused on web standards, performance, stability, and security.
Core Functions of Ladybird
Ad-free, independent
Usage Scenarios of Ladybird
- Browse the web on Linux, macOS, and other Unix-like systems.
- Experience a new independent browser not based on mainstream engines like Chromium or Gecko.
- As an early adopter, participate in testing browser versions still in development.
- Developers can contribute to its open-source project, building this new browser together.
Common Questions about Ladybird
What does Ladybird do?
How do I use Ladybird?
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