Alternatives

Products that do what Cpi – Immediately compile and execute c++ program like a scripting lang does

1. 1BY
   Build your own programming language in C++▲94

   2021 · github.com

2. 2HT
   How to write a tiny compiler▲224

   2017 · blog.klipse.tech

3. 3IC
   Introducting C+▲148

   2012 · github.com

4. 4MT
   My Turbo Pascal compiler in JavaScript▲101

   2013 · teamten.com

5. 5AD
   A dbg(...) macro for C++▲162

   2019 · github.com

6. 6AS
   A simple way to write standalone C programs for i386▲147

   2019 · github.com

7. 7PF
   Purely Functional Scripting▲131

   2019 · github.com

8. 8MO
   My own C compiler (just for fun)▲175

   2016 · github.com

9. 9AM
   A Modern C/C++ build tools (Simple, Fast, Cross-platform)▲89

   2019 · xmake.io

10. 10AW
    A work-in-progress C compiler from scratch▲159

    2021 · github.com

11. 11
    beLow▲176

    Inline insights with C/C++ that shows CPU, memory, energy

    Dec 2025

12. 12LC
    Lightweight C++ editor that understands your code▲44

    2015 · slededit.com

13. 13
    myCompiler▲122

    Run your favourite programming languages online

    2019

14. 14CP
    C programming language extension: Cedro pre-processor▲97

    2021 · sentido-labs.com

15. 15CR
    C++ runtime/compile-time detection in constexpr functions▲83

    2017 · github.com

16. 16CC
    C/C++ Development Environment for Emacs▲146

    2014 · tuhdo.github.io

17. 17PC
    PyCParser, C parser and interpreter in Python▲112

    2019 · github.com

18. 18CU
    Compiler using Lisp’s macro system for metaprogramming C-like languages▲80

    2018 · github.com

19. 19AC
    A compiler for a small language into x86-64 assembly▲74

    2020 · github.com

20. 20CE
    C++ Editor for Teaching How to Code▲95

    2019 · emun.ro

21. 21AT
    Assembly to C code Decompiler▲98

    2016 · decompiler.org

22. 22CI
    Coffee++, idea for a language that compiles into C++▲23

    2017 · bixense.com

23. 23WC
    WIP C compiler in Go, inspired by 8cc▲60

    2015 · github.com

24. 24RE
    RaftLib – Easy, productive parallel programming in C++▲62

    2016 · raftlib.io

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