• Awesome products in Clojure

  • OneKeePass: A secure password manager and mobile app in ClojureScript
  • Penpot: design and prototyping platform
  • LightTable (IDE) (archived)
  • Maria.cloud (Online IDE for beginners)
  • Riemann (Monitoring)
  • Precursor (Online prototyping tool)
  • Puppet Server
  • PuppetDB
  • Metabase
  • Metabase Datomic
  • CircleCI
  • Avi (vim rewrite)
  • Liquid (Text Editor)
  • Clojupyter
  • meins
  • Jepsen
  • Braid: a team-chat app with a novel UI that leads to better conversations
  • Accelerated Text: a natural language generation environment (backend: Clojure, frontend: JS)
  • Ziggurat: a framework built to simplify Stream processing on Kafka
  • Nightcode: An IDE for Clojure (archived)
  • Nightlight: text editor (archived)
  • Atea: a minimalistic menu bar time tracker for MacOS (legacy, requires jvm 1.6)
  • herfi - 3D multiplayer game prototype written in Clojure and ClojureScript
  • racing-game-cljs - A 3D racing game built with ClojureScript, React and ThreeJS

• Awesome SaaS (partially OSS) in Clojure

  • Logseq: knowledge management and collaboration (open frontend)

• Languages written with Clojure

  • jank
  • lux
  • mal
  • scheje
  • eden
  • ferret

• Awesome tools in Clojure

  • Awesome macros usage
  • Advanced datastructures
  • Web Framework
  • Dependency injection
  • Build Automation and Package management
  • Version Control Management
  • Date and Time
  • GUI
  • Audio
  • HTTP
  • Database
  • Connection pools
  • Structural Migrations
  • Redis
  • JSON
  • Protocol Buffers and gRPC
  • ORM and SQL generation
  • Security
  • RESTful API
  • GraphQL API
  • Emails
  • HTML Manipulation
  • Data Validation
  • Type System
  • Pattern Matching
  • Async processing
  • Monads
  • WebSocket
  • Testing
  • Webdriver automation
  • Code Analysis and Linter
  • Science and Data Analysis
  • Machine Learning
  • Computer Vision
  • Text Processing
  • Parsing
  • Editor Plugins
  • Documentation
  • Literate Programming
  • Archives and Compression
  • Miscellaneous
  • Debugging tools
  • CI
  • Project Management
  • Terminal UI
  • Graphviz

• Resources

  • Guides
  • Video tutorials
  • Websites
  • Twitter
  • Exercises

Answers why the lisp shines, killer features in action

• core.async - transforms AST into CSP programs
• cloroutine - suspends and continuations (coroutines)
• missionary - a reactive dataflow programming toolkit
• photon - realtime web, like Meteor, but for Clojure(Script)
• metaclj - staged compilation
• meander - transparent data transformation using datastructure pattermatching
• proteus - introduce mutable variables (don't use, just learn how to map your mind into immutable world)

• specter: an elegant API for querying and transforming nested and recursive data
• meander: transparent data transformation (defined as pattern-matching)
• Persistent AVL trees: persistent sorted maps and sets with log-time rank queries
• Finger Tree: double-list, counted-double-list, counted-sorted-set
• Hitchhiker Tree: create fast, snapshottable, massively scalable databases
• Hierarchical set
• Ordered: ordered sets and maps
• Lazy Map: whose values are only calculated when accessed
• Duratom: persisted atoms
• Durable Queue: queue persisted on disk
• bifurcan: linear map/set/list (stores entries contiguously in memory), ;writtern in java, but test suite (read: usage examples) in clojure

Actually don't search rails/django here, but compose them by yourself

• Compojure
• Compojure-api
• Luminus
• Duct
• Pedestal
• Datsys
• yada
• Hoplon
• Fulcro
• Coast
• Reitit
• Tadam
• Column
• Biff

Managed lifecycle of stateful objects

• Component
• System
• mount
• Integrant
• clip
• piotr-yuxuan/closeable-map
• darkleaf/di

Libraries for project build automation and package/dependency management.

• Leiningen
• Boot
• tools.build
  • build.simple
• clojurephant (Gradle plugin)
• shadow-cljs (Clojurescript)

Code utilities for interacting with VCS software

• clj-jgit

Libraries for working with dates and times.

• clj-time
• clojure.java-time - Java 8 Date-Time API
• holi - Calendar operations that are aware of weekends and holidays
• timewords
• tick: Clojure(Script) library, intended as replacement for clj-time

• seesaw
• trikl
• fx-clj

• Overtone
• Alda

Libraries for working with HTTP.

• clj-http : Apache HttpComponents client wrapper
• http-kit : Simple, high-performance event-driven HTTP client and server
• ring : HTTP server abstraction
• kvlt : Uniform, asychronous client interface for HTTP across JVM / Node / browsers
• aleph : Async client/server based on Netty, with defaults for HTTP, TCP and UDP
• hato : An HTTP client for Clojure, wrapping JDK 11's HttpClient

Databases and database client libraries

• Datomic
• xtdb: bitemporal database for SQL, Datalog & graph queries
• Datahike
• Datascript
• Datalevin
• next.jdbc
• clojure.java.jdbc
• clojure.jdbc
• cravendb
• Monger: for MongoDB
• Monglorious: for MongoDB
• clj-rethinkdb: for RethinkDB
• Revise: for RethinkDB
• Spandex: for ElasticSearch
• Elastisch: for ElasticSearch
• neocons: for Neo4j
• Alia: for Cassandra
• aerospike-clj: for Aerospike

Database connection pools

• hikari-cp
• metabase/connection-pool

Keeps database and others in sync

• Lobos
• Ragtime
• Joplin
• Migratus
• Drift

• carmine
• celtuce

• cheshire
• jsonista

• pronto
• lein-protodeps

DSL for SQL generation.

• Walkable
• Korma
• Specql
• stch-library/sql
• sqlingvo
• sqlium
• honeysql
• Toucan

Authentication, authorization and other security related libraries.

• Buddy
• caesium (libsodium bindings)
• Friend
• secrets.clj
• bolt

Libraries for developing RESTful APIs.

• Liberator
• Compojure-api
• Friboo
• yada
• router
• reitit

Libraries for developing GraphQL APIs.

• Lacinia

• postal

Libraries for working with HTML.

• Enlive
• hiccup
• clostache
• selmer

Libraries for validating data.

• Guardrails
• Malli
• Validateur
• Prismatic's schema
• Bouncer
• clova
• Orchestra
• struct
• domaintypes

Optional type system for Clojure

• core.typed

• core.match
• defun
• cats.match
• Akar
• Meander
• Verbal-Exprejon

• core.async
• pulsar
• manifold
• goose

• cats
• algo.monads
• Fluokitten

• Chord
• Sente
• aleph

• Expectations
• Midje
• test-doubles
• kaocha
• StateFlow
• Datest

• Etaoin

• Slamhound
• eastwood
• kibit
• yagni
• lein-bikeshed
• spectrum
• cloverage
• clj-kondo
• splint

Libraries, extended REPLs, and other tools for scientific and statistical data anylysis and visualization.

• Incanter
• Cascalog
• Onyx
• sparklling
• flambo
• Neanderthal
• Streaming Histograms
• Gorilla REPL
• Bayadera - Bayesian Data Analysis on the GPU
• ClojureCUDA
• Neanderthal - fast matrix and linear algebra
• ClojureCL - parallel computations with OpenCL
• Loom - graph library for Clojure

• neanderthal: fast matrix library
• clojurecuda
• clojurecl
• bayadera: bayesian data analysis on the GPU
• cortex
• Flare
• MXNet - Clojure API
• clj-bigml
• Deeplearning4j
• Enclog
• lambda-ml
• clojure-tensorflow
• dl4clj (deeplearning4j to clojure)
• Anglican
• clj-ml
• Clatern
• k9
• Statistiker
• Synaptic
• Infer
• clj-synapses
• scicloj.ml

• origami: OpenCV 4 wrapper
• clj-tesseract
• vision

• clojure-opennlp
• postagga
• beagle
• lmgrep

• Instaparse
• kern
• duckling
• buran - RSS/Atom feed consumer and producer

• Ex
• Perseverance
• Dire

• O'Doyle Rules
• Clara Rules
• Arete

• Calva (VSCode)
• clojure-lsp (multiple editors)
• CIDER (Emacs)
• smartparens (Emacs)
• rainbow-delimiters (Emacs)
• aggressive-indent (Emacs)
• Conjure (Neovim)
• vim-cljfmt (Vim)
• vim-eastwood (Vim)
• vim-fireplace (Vim)
• vim-redl (Vim)
• vim-leiningen (Vim)
• rainbow_parentheses.vim (Vim)
• vim-iced (Vim)
• Cursive (IntelliJ)
• proto-repl (Atom)
• Parinfer (multiple editors)
• Bracket Pair Colorizer (VSCode)
• clojureVSCode (VSCode)
• Notepad++: modified config files of Lisp

Utilities and libraries for (non-LP) code and project documentation

• codox

• marginalia
• klipse

• swindon (java.util.zip wrapper)

• potemkin - reexport vars in another ns / act like a clojure map
• clj-tuple
• slingshot
• virgil
• javastar
• riddley
• kezban
• clj-grpc

• flow-storm-debugger
• playback
• tools.trace
• debugger
• debug-repl
• ritz
• redl
• limit-break
• spyscope
• aprint
• packed-printer
• pretty
• prone
• figwheel
• ultra
• mate-clj
• scope-capture

• lambdacd

• milestones

• clojure-lanterna
• triki
• zaffre
• closh
• piotr-yuxuan/malli-cli

• zipper-viz
• dorothy
• viz.cljc
• fsmviz
• rhizome
• re-frame-flow - Graph based visualization tool for re-frame event chains (ClojureScript)

• jme-clj - A Clojure 3D Game Engine (Wrapper), Powered by jMonkeyEngine
• play-cljc - A Clojure and ClojureScript game library

• The Clojure Style Guide
• Clojure Distilled
• clojure-cookbook
• A Brief Beginner's Guide To Clojure
• Clojure for the Brave and True
• Clojure from the ground up
• Error message catalog
• Clojure by Example

• Misophistful's channel: Understand concepts such as list comprehension, threading macros, generative testing, destructuring, core.match and introductions to Light Table, Datomic and Game development with Clojure
• Fred Overflow's channel: Introductions to Functional programming and TDD with Clojure
• Clojure Pills screencast: Introduction to Clojure one function at a time
• Clojure Pills screencast: Fun and beginner friendly content related to the overall clojure ecosystem
• Data persistance with Postgres, Clojure and JDBC
• Clojure Tutorials by Timothy Baldridge: More advanced videos on core.async, transducers, transients, logic programming and a "Function of the day" series.

• Clojure
• Clojure Slack
• clojuredocs
• clojure-doc
• The Clojure Toolbox
• ZEEF/Clojure

• oss_clj

• rich4clojure
• Wonderland Clojure Katas
• Clojure Koans
• exercism.io
• Codewars