Life & fun · alternatives · 2026

24 alternatives to Neeilang: Minimalist OOP Language That Compiles to LLVM IR

Fast, type-safe, object-oriented language by yours truly - neeilan/neeilang

Neeilang is a minimalist object-oriented programming language designed to compile directly to LLVM IR. Created for developers interested in language design and low-level compilation, it provides a simplified approach… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Neeilang: Minimalist OOP Language That Compiles to LLVM IR launched in 2020; newer entries below may have overtaken it.

1. 1
   A dependently-typed programming language with static memory management▲456

   A functional programming language with static memory management - vekatze/neut

   2020 · github.com · its alternatives →

2. 2
   A small programming language where everything is pass-by-value▲91

   This is a hobby project of mine that I started a few years ago to learn about programming language implementation. It was created 95% without AI, although a few recent commits include code from Gemini CLI. I started out following Crafting Interpreters, but gradually branched off that until I had almost nothing left in common. Tech stack: Rust, Cranelift (JIT compilation), LALRPOP (parser). Original title: "A small programming language where everything is a value" (edited based on comments)

   Jan 2026 · github.com · its alternatives →

3. 3
   A compiler and VM for a simple language, in 150 lines of code▲200

   A complete compiler for a simple language (in less than 150 LoC) - 00_readme.md

   2022 · gist.github.com · its alternatives →

4. 4
   Arturo – REBOL-inspired programming language and VM written in Nim▲324

   Simple, expressive & portable programming language for efficient scripting - Arturo Programming Language

   2020 · github.com · its alternatives →

5. 5
   A new programming language inspired by Go, no LLVM▲82

   This is an introduction to the "Nature" project: https://nature-lang.org/docs/getting-started/meet-nature I am the author of the Nature language, and today I have released the 0.4.0-beta version. For detailed updates, please see https://nature-lang.org/docs/prologue/release-notes Now, Nature can easily interact with C language. It is anticipated that in about six months, Nature will release a version available to the community. By then, there will be stable syntax API, a complete standard library, and support for development tools. Moreover,…

   2025 · github.com · its alternatives →

6. 6
   Tiny-vLLM – high performance LLM inference engine in C++ and CUDA▲205

   Build your own high performance LLM inference engine in C++ and CUDA - a smaller version of vLLM - jmaczan/tiny-vllm

   May 2026 · github.com · its alternatives →

7. 7
   I wrote a VM and Compiler for a small language in Go▲37

   My implementation of Thorsten Bell's book (Writing an Interpreter in Go) - actuallyachraf/monkey-giggle

   2020 · github.com · its alternatives →

8. 8TM
   The Mog Programming Language▲163

   Hi, Ted here, creator of Mog. - Mog is a statically typed, compiled, embedded language (think statically typed Lua) designed to be written by LLMs -- the full spec fits in 3,200 tokens. - An AI agent writes a Mog program, compiles it, and dynamically loads it as a plugin, script, or hook. - The host controls exactly which functions a Mog program can call (capability-based permissions), so permissions propagate from agent to agent-written code. - Compiled to native code for low-latency plugin execution -- no interpreter overhead, no JIT, no process startup cost. - The compiler is written in…

   Mar 2026 · moglang.org · its alternatives →

9. 9
   The Sage Programming Language▲114

   Sage is a Rust-like programming language built on a brainfuck-inspired VM with LLVM-like properties. https://github.com/adam-mcdaniel/sage Check out the web-demo to run the compiler in the browser, along with a graphical example using JavaScript interop! https://adam-mcdaniel.net/sage Sage is designed to be portable, but also useful. To prove its usefulness, I used it to implement a user-space for a new operating system: SageOS https://github.com/adam-mcdaniel/sage-os The language also runs on embedded devices, like the flipper zero!

   2024 · github.com · its alternatives →

10. 10
    “Nim in Action” is now available▲181

    The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

    2016 · nim-lang.org · its alternatives →

11. 11
    Teal – a serverless VM and programming language▲63

    Onicplay merupakan salah satu login terbaru platform situs legendaris dengan link alternatif terbaru yang ada di Indonesia saat ini.

    2020 · condense9.com · its alternatives →

12. 12
    TinyGo – LLVM-based Go compiler for microcontrollers▲177

    Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM. - tinygo-org/tinygo

    2018 · github.com · its alternatives →

13. 13
    Self-hosted stack-based programming language▲86

    A programming language I can like. Unholy and full of magic. - Drahflow/Elymas

    2015 · github.com · its alternatives →

14. 14
    L2: An elegant untyped, unsafe, unhygienic programming language▲83

    A minimalist type-inferred programming language with procedural macro support - murisi/L2

    2017 · github.com · its alternatives →

15. 15
    Maybe Haskell▲60

    See what it’s like to program in a language without null.

    2015 · books.thoughtbot.com · its alternatives →

16. 16
    B-IR – An LLM-optimized programming language▲62

    Contribute to imjasonh/imjasonh development by creating an account on GitHub.

    Jan 2026 · github.com · its alternatives →

17. 17AE
    An Easy Programming Language – Built with WebAssembly▲144

    easyprog.online ist Ihre erste und beste Informationsquelle über easyprog. Hier finden Sie auch weitere interessante Links. Wir hoffen, dass Sie bei Ihrer Suche erfolgreich sind!

    2019 · easyprog.online · its alternatives →

18. 18
    Rhine – A typed Elixir-inspired language on LLVM▲81

    🔬 a C++ compiler middle-end, using an LLVM backend - artagnon/rhine

    2016 · github.com · its alternatives →

19. 19
    Tiny – An interpeted dynamic langauge with inline Go native functions▲41

    A lightweight programming language built with Go. Contribute to confh/Tiny development by creating an account on GitHub.

    Jun 2026 · github.com · its alternatives →

20. 20
    A compiler for a small language into x86-64 assembly▲74

    Compiler for a small language into x86-64 Assembly - MauriceGit/compiler

    2020 · github.com · its alternatives →

21. 21
    An application stack Claude coded directly in LLVM IR▲10

    This repo is the result of a debate about what kind of programming language might be appropriate if humans are no longer the primary authors. Initially the thought was "LLMs can just generate binaries directly" (this was before a more famous person had the same idea). But that on reflection seems like a bad approach because languages exist to capture program semantics that are elided by translation to machine code. The next step was to wonder if an existing "machine readable" program representation can be the target for LLM code generation. It turns out yes. This project is the result of…

    Mar 2026 · github.com · its alternatives →

22. 22OD
    Octaspire Dern – Programming language▲47

    2017 · octaspire.com · its alternatives →

23. 23SH
    Simplexhc – Haskell to LLVM compiler (design phase)▲55

    2017 · pixel-druid.com · its alternatives →

24. 24
    Pascal to LLVM Compiler in Haskell▲61

    A Pascal to LLVM compiler in Haskell . Contribute to sam46/Paskell development by creating an account on GitHub.

    2020 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →