LadybirdBrowser/ladybird
Truly independent web browser
Backblaze Generative Media Hackathon
Build the next generation of AI media apps with Genblaze, stored on Backblaze B2. $10,000 in prizes.
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Use Cases & Benefits
- Implements a truly independent web browser using a novel web standards-based engine with multi-process architecture.
- Enhances security and stability by sandboxing renderer processes and isolating image decoding and network connections out of process.
- Use for developers seeking a modern, open-source browser engine to experiment with web standards implementation.
- Use for building a secure browsing environment that isolates web content to prevent system-wide compromises.
- Use for contributing to or studying a multi-process browser architecture with integrated custom libraries for rendering, JavaScript, and networking.
About ladybird
Ladybird
Ladybird is a truly independent web browser, using a novel engine based on web standards.
[!IMPORTANT] Ladybird is in a pre-alpha state, and only suitable for use by developers
Features
We aim to build a complete, usable browser for the modern web.
Ladybird uses a multi-process architecture with a main UI process, several WebContent renderer processes, an ImageDecoder process, and a RequestServer process.
Image decoding and network connections are done out of process to be more robust against malicious content. Each tab has its own renderer process, which is sandboxed from the rest of the system.
At the moment, many core library support components are inherited from SerenityOS:
- LibWeb: Web rendering engine
- LibJS: JavaScript engine
- LibWasm: WebAssembly implementation
- LibCrypto/LibTLS: Cryptography primitives and Transport Layer Security
- LibHTTP: HTTP/1.1 client
- LibGfx: 2D Graphics Library, Image Decoding and Rendering
- LibUnicode: Unicode and locale support
- LibMedia: Audio and video playback
- LibCore: Event loop, OS abstraction layer
- LibIPC: Inter-process communication
How do I build and run this?
See build instructions for information on how to build Ladybird.
Ladybird runs on Linux, macOS, Windows (with WSL2), and many other *Nixes.
How do I read the documentation?
Code-related documentation can be found in the documentation folder.
Get in touch and participate!
Join our Discord server to participate in development discussion.
Please read Getting started contributing if you plan to contribute to Ladybird for the first time.
Before opening an issue, please see the issue policy and the detailed issue-reporting guidelines.
The full contribution guidelines can be found in CONTRIBUTING.md.
License
Ladybird is licensed under a 2-clause BSD license.
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