Benjamin Lupton is a seasoned full-stack software engineer and prolific open-source contributor with 17 years in the industry and a decade of widely adopted work that collectively drives hundreds of millions of installs monthly. He blends deep systems intuition with pragmatic engineering—shipping compatibility and tooling improvements for high-profile projects like Deno and KeystoneJS while also maintaining popular community resources such as a comprehensive static site generator comparison. Known for rapidly understanding complex systems and a meticulous commitment to correctness, he has been one of Australia's most active OSS developers and influenced tooling used by companies including Microsoft, Adobe, GitHub, and Atlassian. Benjamin’s strengths span front-end UI polish, back-end runtime compatibility, and developer ergonomics, and he often surfaces subtle cross-platform fixes that prevent brittle integration failures. Beyond code, he pursues a people-centered mission to enable others to do what they love, reflecting a rare combination of technical breadth and social purpose.
17 years of coding experience
High School - Year 10, Pass (4/8), High School - Year 10, Pass (4/8) at Como Secondary College
Bachelor of Science, Information Technology, Credit (61/100), Bachelor of Science, Information Technology, Credit (61/100) at Curtin University of Technology
Primary Extension Academic Program
Lathlian Primary School
Diploma of Information Technology, Website Development, Competent (CO), Diploma of Information Technology, Website Development, Competent (CO) at TAFE
Personal Development Trainings
English
Stackoverflow
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47,739reputation
9.6mreached
326answers
74questions
Badges
debugging
top-1%
contenteditable
top-1%
github
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javascript
top-1%
jquery
top-1%
html
top-1%
Github Skills (55)
ajax10
debugging10
json10
contenteditable10
deno10
cms10
javascript10
jquery10
coffeescript10
cson10
testing10
css10
typescript10
user-interface10
fileio10
Programming languages (30)
C#CGoInno SetupHTMLTypeScriptShellAdblock Filter List
A comprehensive, partially automatically generated comparison of static site generators
Role in this project:
Full-stack Developer
Contributions:357 commits, 54 PRs, 166 pushes in 7 years 6 months
Contributions summary:Benjamin primarily contributed to the static site generator project by refactoring code, adding features, and improving testing. They implemented the use of SPDX for licenses, prepared for tag integration, and rewrote a testing component using Node.js. The user also focused on trimming automated data and moving rendering logic within the repository. Further contributions included adding an "is" field and fixing data formatting within the tests.
History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. Supports jQuery, MooTools and Prototype. For HTML5 browsers this means that you can modify the URL directly, without needing to use hashes anymore. For HTML4 browsers it will revert back to using the old onhashchange functionality.
Role in this project:
Full-stack Developer
Contributions:172 commits, 8 pushes, 7 comments in 8 years 11 months
Contributions summary:Benjamin primarily worked on the History.js library, focusing on enhancing its functionality. The user implemented a workaround for a missing `onpopstate` event and addressed several other minor fixes. Furthermore, the user added new features such as `pushStateAndTrigger` and `replaceStateAndTrigger` methods, making the library more robust and user-friendly. The user's work also extended to the demo files.
jshashchangehtml5-historyprototypepushstate
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