Carpe diem (Felix's blog)

I am a happy developer

Popular Clojure Projects

When I want to learn a new programming language, the best way is always learn from the best projects in that ecosystem. I grabbed several popular repositories that has high ratings on Github.

Screen casts

Editor integration


  • 4clojure 4Clojure is a resource to help fledgling clojurians learn the language through interactive problems.

  • 4clojure in Emacs

Server monitoring

  • Riemann Riemann aggregates events from your servers and applications with a powerful stream processing language.

Kyle Kingsbury - Riemann from Boundary on Vimeo.

  • Engulf Distributed HTTP load tester, written in Clojure and Javascript.
  • http.async.client Async Http Client - Clojure

  • Aleph Aleph is a Clojure framework for asynchronous communication, built on top of Netty and Lamina.

  • Http-Kit HTTP Kit is a minimalist, efficient, Ring-compatible HTTP client/server for Clojure. It uses a event-driven architecture to support highly concurrent a/synchronous web applications.

  • Compojure A concise routing DSL for Ring/Clojure

  • Jepsen Call Me Maybe: simulating network partitions in DBs

  • Hiccup Fast library for rendering HTML in Clojure

  • Plumbing Graph is a simple and declarative way to specify a structured computation, which is easy to analyze, change, compose, and monitor

  • Lamina Lamina is for describing and analyzing streams of data. It provides a rich set of operators for dealing with these unrealized values, both individually and collectively.


Data processing

  • Incanter Incanter is a Clojure-based, R-like statistical computing and graphics environment for the JVM.


  • Overtone Overtone is an open source audio environment designed to explore new musical ideas from synthesis and sampling to instrument building, live-coding and collaborative jamming.

Quick Intro to Live Programming with Overtone from Sam Aaron on Vimeo.