Open-source Rust projects categorized as REPL

Top 12 Rust REPL Projects

  • gluon

    A static, type inferred and embeddable language written in Rust. (by gluon-lang)

  • Project mention: Gluon is a static, type inferred and embeddabble language written in Rust | | 2023-07-01
  • aichat

    All-in-one chat and copilot CLI that integrates 10+ AI platforms, including OpenAI, Azure-OpenAI, Gemini, VertexAI, Claude, Mistral, Cohere, Ollama, Ernie, Qianwen, Moonshot...

  • Project mention: Show HN: A shell CLI tool to predict your next command enhanced by LLM and RAG | | 2024-04-16

    thanks for sharing this, I have been using aichat ( and shell_gpt for a while. Let's see how it works.

  • 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.

    WorkOS logo
  • IRust

    Cross Platform Rust Repl

  • endbasic

    BASIC environment with a REPL, a web interface, a graphical console, and RPi support written in Rust

  • Project mention: Write Your Own Terminal | | 2023-11-10

    I can confirm that writing a terminal is fun, for the reasons mentioned in the article: it’s easy to get “self-hosting”, but then the possibilities are endless :)

    In my case, this was about creating the terminal for EndBASIC ( I wanted to mix text and graphics in the same console, so I had to ditch Xterm.js and create my own thing. It was really exciting to see graphics rendering mix with text “just fine” when I was able to render the first line.

  • loxcraft

    Language tooling for the Lox programming language.

  • Project mention: Implementing Crafting-Interpreters in Rust - Chapter 18 - Strings | /r/learnrust | 2023-06-24

    There are many solutions for these problems. For an example, see this implementation: and

  • malluscript

    An esoteric Malayalam programming language

  • Project mention: Malluscript Programming language, redefining my programming language's grammar. | /r/Kerala | 2023-05-16

    Hello I'm Sreyas, author of [Malluscript]( programming language. I shared my language in this subreddit few years ago, the support I received from this sub reddit was really amazing and thank you all for that :). After 3 years I have decided to bring back Malluscript's development, this time I'm changing the language's style as a whole. Previously, I followed a "memetic style" which was silly and meant to be funny. But now I want to adapt a proper Malayalam into my language, the language will still follow the esoteric style, and my aim is to provide this language as a medium for preliminary students or novices who want to get into programming.

  • edgedb-cli

    The EdgeDB CLI

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
  • soli

    Solidity REPL

  • adana

    repl / scripting language / namespaced command line aliases

  • Project mention: Show HN: Now my pet programming language can run in the browser | | 2024-02-10

    It may just be my own unique obsession to peek at the internals of .wasm, but if anyone else is curious:

    u/nbittich - curious if you've tried to use your language as as a scripting language inside other apps? I took a peak at your browser wasm environment, and think we could hook up the `compute` entrypoint you have here[0], but I'm not certain what the `ctx` does without going super deep, and if it could be passed into an Extism function[1] (which is how I'd try to run it from within 16+ other languages).



  • clojurust

    A proof of concept version of Clojure in Rust.

  • job-hunt-rust

    A locally run and customisable recent job aggregator with in-memory datastore, query language (JHQL), and REPL.

  • bitcask

    A log-structured hash table for fast key/value data (by fvilers)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-04-16.

Rust REPL related posts


What are some of the best open-source REPL projects in Rust? This list will help you:

Project Stars
1 gluon 3,106
2 aichat 2,630
3 IRust 576
4 endbasic 297
5 loxcraft 235
6 malluscript 164
7 edgedb-cli 154
8 soli 86
9 adana 63
10 clojurust 48
11 job-hunt-rust 1
12 bitcask 0

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