HackerReposA FIELD GUIDE TO OPEN SOURCE
ProSponsor the shelf♧ 0
← Back to top all-time
creationix
brozula
JavaScript2012–2017
creationix / brozula

brozula

VM that runs in the browser and interprets luajit bytecode.

3Distinct people
3Mentions
0Explicit recommenders
170GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

VM that runs in the browser and interprets luajit bytecode.

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year3 dated mentions

Observed mentions: 2012-12-13 21:58:36 UTC to 2017-03-18 07:50:24 UTC.

012012-01-01 00:00:00 UTC to 2013-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20122013-01-01 00:00:00 UTC to 2014-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2014-01-01 00:00:00 UTC to 2015-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20142015-01-01 00:00:00 UTC to 2016-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2017

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20122012-01-01 00:00:00 UTC2013-01-01 00:00:00 UTC101
20132013-01-01 00:00:00 UTC2014-01-01 00:00:00 UTC101
20142014-01-01 00:00:00 UTC2015-01-01 00:00:00 UTC000
20152015-01-01 00:00:00 UTC2016-01-01 00:00:00 UTC000
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC000
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC101

What Hacker News says

3 sources
Other interesting projects: - https://github.com/giann/fengari - new project, most exciting IMO - https://github.com/daurnimator/lua.vm.js - emscripten based, has best interactions with DOM (but is a dead end) - http://www.moonshinejs.org/ - no longer maintained, interesting model though - https://github.com/paulcuth/starlight - transpiler: you loose ability to use proper coroutines which are IMO most interesting feature for lua in browser - https://github.com/creationix/brozula/ - unmaintained - https://github.com/logiceditor-com/lua5.1.js - https://github.com/mherkender/lua.js
In Lua VM running in a WASM environment
Would be interesting to compare performance to the other ways of getting Lua to run in the browser, which include writing a Lua bytecode interpreter in JS, converting Lua to JS, and code generation from bytecode. https://github.com/creationix/brozula https://github.com/mherkender/lua.js (and others, I had a list somewhere) Quite a few companies are using Lua->JS as a way of doing write once run cross platform games eg we had this talk at London Lua http://www.londonlua.org/luajavascript/index.html
In Lua.vm.js

MAKE YOURSELF AT HOME

A few shortcuts

/
Search the collection
?
Open this guide
Esc
Close dialogs and navigation

Your saved repositories and interests stay in this browser.