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Terra – a low-level counterpart to Lua

terralang.org Software & code Software projects Software engineering Candidate
Screenshot of terralang.org captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 4 calendar years, with breakout response in 2 of them.

submissions
5
submitters
5
observed span
2013–2024
peak thread · 46 comments
289 pts
latest 20+ return · 2021-05-30
158 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

At first I was confused because the pitch seemed to be mainly about writing fast code with Lua. If that's what they're going for, then a comparison with LuaJIT is sorely missing. But it appears that what they're actually pitching is a simple and flexible code generation environment. It's a way to generate statically-typed code at runtime that targets LLVM but looks nicer than this: http://llvm.org/releases/2.6/docs/tutorial/JITTutorial2.html (C++ code that conjures up LLVM SSA IR directly). You could almost think…

Hi HN, I help maintain Terra, and also use it to build Regent, my distributed programming language[1]. A bit busy at the moment, but if you leave questions here I'll try to answer them (possibly in some hours). [1]: regent-lang.org

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
455

reference only — not used in Hall rules or ranking

Total comments
78

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2013-05-14Terra – a low-level counterpart to LuaFirst breakout · Best threadeslaught28946
2017-01-18Terra – A low-level counterpart to Luabrakmic20
2017-11-17Terra: C-Like low level language with Lua-based metaprogramminghasenj30
2021-05-30Terra: Low-level system programming language meta-programmed from LuaLatest 20+ point returnteleforce15832
2024-11-05Terra: A low-level counterpart to Lualuismedel30