Official repository for IPython itself. Other repos in the IPython organization contain things like the website, documentation builds, etc.

A REPL for PHP

TypeScript execution and REPL for node.js

📘 The interactive computing suite for you! ✨

Red is a next-generation programming language strongly inspired by Rebol, but with a broader field of usage thanks to its native-code compiler, from system programming to high-level scripting and cross-platform reactive GUI, while providing modern support for concurrency, all in a zero-install, zero-config, single 1MB file!

Run code interactively, inspect data, and plot. All the power of Jupyter kernels, inside your favorite text editor.

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

Debugging in Ruby 2

Figwheel builds your ClojureScript code and hot loads it into the browser as you are coding!

An interactive REPL for Go that allows you to drop into your code at any point.

📔 The interactive scratchpad for hackers.

A static, type inferred and embeddable language written in Rust.

Interactive Go programming with Jupyter

Fast, cross-platform, standalone ClojureScript environment

Step-by-step debugging and stack navigation in Pry

Interactive Go interpreter and debugger with REPL, Eval, generics and Lisp-like macros

A dynamic language and bytecode vm

Nodebook - Multi-Lang Web REPL + CLI Code runner

ClojureScript compilation made easy

REPL for the Rust programming language

A scala kernel for Jupyter

A Leiningen plugin for a superior development environment

➰ It's never been easier to try nodejs modules!

A JavaScript development environment for Emacs

Experimental Graphics Terminal

😎 Supercharged JavaScript REPL

Wrapper of some vim/neovim's :terminal functions.

Bundle of all core development tools for Elm

A linux-based assembly REPL for x86, amd64, armv7, and armv8

A drop-anywhere C++ REPL