Can Ladybird’s New Independent Browser Threaten Chrome and Safari?

About Ladybird

A new non‑profit organization called the Ladybird Browser Project has been created in the United States to develop a completely independent web browser that does not reuse code from existing engines.

The project is led by Chris Wanstrath, co‑founder and former CEO of GitHub, and Andreas Kling, former Apple Safari and Nokia WebKit engineer. It is funded with a $1 million donation from Wanstrath and his family, plus sponsorships such as $100 k from Shopify and $1 million from the GitHub founder.

The Ladybird source code is hosted on GitHub and released under the permissive BSD‑2‑Clause license, making it free software approved by the open‑source community.

Technical Details

Ladybird originated as the HTML viewer for SerenityOS, created by Kling in 2018. It has been forked into a top‑level project targeting Linux and macOS, while the original SerenityOS continues under a separate maintainer team.

Unlike many browsers, Ladybird does not incorporate any existing engine code (Blink, WebKit, or Gecko). It implements web standards itself but relies on third‑party open‑source libraries for media, encryption, graphics, and other subsystems to accelerate development.

The browser is written in C++. The team is evaluating additional languages and plans to adopt a memory‑safe language for future development.

Ladybird is currently in a pre‑alpha state, intended for developers only. It can render many sites, but users encounter errors on services like Google Mail, which report the browser as potentially unsafe.

There is no Android or iOS version yet; the team plans to consider mobile ports after the desktop version stabilizes.

Team and Challenges

The core team consists of three developers, with three more slated to join next month. They face both technical hurdles of building a competitive engine from scratch and marketing challenges of persuading users to switch from entrenched browsers.

According to StatCounter, Microsoft Edge holds over 88 % market share, while Firefox’s Gecko‑based share is only about 2.75 %.

Community Reception

The project has been welcomed by open‑web enthusiasts, receiving praise on Hacker News and comments describing it as a “great gift for internet lovers” and thanking Kling for his efforts to keep the web neutral.

Ladybird’s development philosophy emphasizes a narrow focus, financial sustainability, and independence from corporate interests, aiming to provide a fresh, from‑scratch browsing experience.