REPL - Is in Russian but describes why REPL development is so amazing. cljfmt - Tool for formatting Clojure code. kaocha - Full featured next gen Clojure test runner. Manifold - Compatibility layer for event-driven abstractions. REBL - Graphical, interactive tool for browsing Clojure data. Virgil - Your own personal JVM psychopomp. Luminus - Clojure micro-framework based on a set of lightweight libraries. edn - Extensible Data Notation. Superset of edn is used by Clojure to represent programs. spectrum - Library for doing static analysis of Clojure code, catching clojure.spec conform errors at compile time. cljdoc - Central documentation hub for the Clojure community. Babashka - Native, fast starting Clojure interpreter for scripting. (Talk) (Docs) clj-kondo - Linter for Clojure code that sparks joy. Joker - Small Clojure interpreter, linter and formatter. (Web) (HN) 4Clojure - Resource to help fledgling clojurians learn the language through interactive problems. (Code) Practicalli - Practical approaches to learning Functional Programming with Clojure. (GitHub) Salza λiquid text editor - Clojure Text Editor, for editing clojure code and markdown. Written entirely in Clojure with inspiration from Emacs and Vim. Planet Clojure - Meta blog that collects posts from the blogs of various Clojure hackers and contributors. (Code) re:Clojure 2020 - Community-driven effort to bring together knowledgeable speakers to present new and exciting topics on all things Clojure and Clojurescript. (Video) CLJ Commons - Community-led project to build up the supporting infrastructure around Clojure. (Discussion) conjure-cljdocs - View community usage examples/notes from within your editor. nREPL - Clojure network REPL that provides a server and client, along with some common APIs. Rich Already Answered That - List of commonly asked questions, design decisions, reasons why Clojure is the way it is as they were answered directly by Rich. Clojure Rust GraalVM - Example of Clojure program calling a Rust library, all combined into one executable using GraalVM. clj-new - Generate new projects based on clj, Boot, or Leiningen Templates. deps.clj - Port of the Clojure CLI bash script to Clojure. Can be run as executable or from source with babashka or JVM. cljstyle - Tool for formatting Clojure code. americano - Simple tool for compiling Java from the Clojure CLI. The REPL - Weekly newsletter and podcast diving into Clojure programs and libraries by Daniel Compton. Tutkain - Sublime Text package for interactive Clojure development. (Web) tools.analyzer - Analyzer for Clojure code, written in Clojure and producing AST in EDN.