Clojure, but without the JVM?

This page summarizes the projects mentioned and recommended in the original post on /r/lisp

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  • babashka

    Native, fast starting Clojure interpreter for scripting

  • Babashka: implemented with SCI, compiled to a native binary with GraalVM; quite compatible with the JVM Clojure, things like java.lang.System can be used without requiring a JVM. The corresponding reader conditional is :bb if present, :clj otherwise.

  • clojerl

    Clojure for the Erlang VM (unofficial)

  • Clojerl: an implementation for the Erlang VM. The reader conditional is :clje.

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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  • lumo

    Discontinued Fast, cross-platform, standalone ClojureScript environment

  • If you want Clojure without the JVM, there are various packagings of ClojureScript, eg Lumo https://github.com/anmonteiro/lumo This requires installing npm which is roughly the same amount of pain as installing Clojure, but whatever works for you.

  • joker

    Small Clojure interpreter, linter and formatter.

  • Joker: implemented in Go, emphasizes fast startup and readable error messages. The reader conditional is :joker.

  • hy

    A dialect of Lisp that's embedded in Python

  • Hy: runs on top of Python, has Python-like semantics, but with Clojure-like metaprogramming

  • awesome-clojure-likes

    Curated list of Clojure-like programming languages.

  • I really sympathize here, Clojure is such a cool kid. Unfortunately, I did not find a satisfying clojure-like langage, here is a good list of similar or inspired langages : https://github.com/chr15m/awesome-clojure-likes

  • ClojureCLR

    A port of Clojure to the CLR, part of the Clojure project

  • InfluxDB

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  • Fennel

    Lua Lisp Language

  • Carp

    A statically typed lisp, without a GC, for real-time applications.

  • cloture

    Clojure in Common Lisp

  • Clojure on Common Lisp: https://github.com/ruricolist/cloture

  • lazy-seq

    Discontinued Lazy sequences for Fennel and Lua (mirror)

  • I believe there are more projects than that. I, personally, invest a lot of time into Fennel, as it's very minimal, and Lua runtime is very easy to extend as you like. I've implemented Clojure-like library for lazy sequences, and the cljlib - a library that ports a lot of functions and macros from clojure.core namespace.

  • fennel-cljlib

    Discontinued Port of clojure.core namespace to Fennel (mirror)

  • I believe there are more projects than that. I, personally, invest a lot of time into Fennel, as it's very minimal, and Lua runtime is very easy to extend as you like. I've implemented Clojure-like library for lazy sequences, and the cljlib - a library that ports a lot of functions and macros from clojure.core namespace.

  • janet

    A dynamic language and bytecode vm

  • Janet: written in C, highly portable, can be easily compiled from source almost everywhere

  • planck

    Stand-alone ClojureScript REPL

  • Planck: another standalone ClojureScript environment, runs on JavaScriptCore. Doesn't seem to have its own reader conditional, uses :cljs.

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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