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Dev tools · alternatives · 2026

24 alternatives to nimiTCL – a minimal TCL interpreter in 270 lines of Nim

A little (< 300 loc), incomplete TCL interpreter. Contribute to piotrklibert/nimiTCL development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. nimiTCL – a minimal TCL interpreter in 270 lines of Nim launched in 2017; newer entries below may have overtaken it.

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    TUIs for the terminal, desktop, and web. Contribute to ansiwave/nimwave development by creating an account on GitHub.

    2022 · github.com · its alternatives →

  3. 3

    GitHub Gist: instantly share code, notes, and snippets.

    2011 · gist.github.com · its alternatives →

  4. 4

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

    2016 · nim-lang.org · its alternatives →

  5. 5

    Moved to Forgejo! Contribute to krig/LISP development by creating an account on GitHub.

    2018 · github.com · its alternatives →

  6. 6

    I made this simple language over the past year, and it's time for me to say it's "done" (for now) and focus on other projects. I've struggled to answer the question "what is this language for?" other than "it's just for me" — and that's probably good enough. But I also wanted to make something "complete" that others could use if they wanted to. Writing my own language was an incredibly rewarding experience, and I'd recommend everyone trying it. Let me know if you have any questions or feedback, and please share your own experience if you've also made a language.

    2023 · cassette-lang.com · its alternatives →

  7. 7

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

    2022 · gist.github.com · its alternatives →

  8. 8
    Nibble▲102

    An attempt at a single pass LLVM frontend in ~3000 lines of C without external dependencies, malloc, or an AST. Included are some graphical examples. The IR isn't perfect, and the README touches on one particular downfall

    May 2026 · github.com · its alternatives →

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    Configurable Clojure/Script interpreter suitable for scripting and Clojure DSLs - babashka/sci

    2019 · github.com · its alternatives →

  10. 10

    A minimal Fortran TCP client and server. Contribute to modern-fortran/tcp-client-server development by creating an account on GitHub.

    2019 · github.com · its alternatives →

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    Absolute minimalistic implementation of a GPT-like transformer using only numpy (<650 lines). - joennlae/tensorli

    2023 · github.com · its alternatives →

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    A minimal C runtime for Linux i386 & x86_64. Contribute to lpsantil/rt0 development by creating an account on GitHub.

    2015 · github.com · its alternatives →

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    A hackable and extensible lexer, parser and interpreter for a minimalistic, imperative, C-like language. - bbu/simple-interpreter

    2015 · github.com · its alternatives →

  14. 14

    Concurrency library for C (coroutines). Contribute to tidwall/neco development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  15. 15

    :copyright: Concurrent Programming Library (Coroutine) for C11 - sharow/libconcurrent

    2016 · github.com · its alternatives →

  16. 16

    A BASIC interpreter written in golang. Contribute to skx/gobasic development by creating an account on GitHub.

    2018 · github.com · its alternatives →

  17. 17

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

    Jun 2026 · github.com · its alternatives →

  18. 18

    A simple, self hosted, low level programming language. - mcilloni/fork

    2018 · github.com · its alternatives →

  19. 19

    Single header stackful cross-platform coroutine library in pure C. - edubart/minicoro

    2021 · github.com · its alternatives →

  20. 20

    Ultra Tiny Compiler. Contribute to antonmedv/ultra-tiny-compiler development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  21. 21

    A minimal C runtime for Linux i386 & x86_64. Contribute to lpsantil/rt0 development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  22. 22

    A minimalist interpreted language, with a clean object model and a tiny VM. - chameco/Solid

    2013 · github.com · its alternatives →

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    Hi, everyone! I built SHDL (Simple Hardware Description Language) as an experiment in stripping hardware description down to its absolute fundamentals. In SHDL, there are no arithmetic operators, no implicit bit widths, and no high-level constructs. You build everything explicitly from logic gates and wires, and then compose larger components hierarchically. The goal is not synthesis or performance, but understanding: what digital systems actually look like when abstractions are removed. SHDL is accompanied by PySHDL, a Python interface that lets you load circuits, poke inputs, step the…

    Jan 2026 · github.com · its alternatives →

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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 →