Clojure Deref (Mar 18, 2026)

Clojure Jam 2026: Postponed. Read why.

Clojure real-world-data 51: Mar 20

Babashka Conf: May 8. Amsterdam, NL. See the schedule.

Dutch Clojure Days 2026: May 9th. Amsterdam, NL. See the schedule.

ClojureStream Jobs - ClojureStream

Link into your REPL with clojure.net, from Hyperfiddle (by Dustin Getz) - London Clojurians

BigConfig: Simple over easy for operations - Alberto Miorin

Saying Hello you with ClojureScript - Clojure Diary

Clojure Jobs - ClojureStream - ClojureStream

Brief descriptions of known Clojure dialects - Lee Read

Updated list of Clojure-like projects - Igor Levdansky

How to start a Polylith project from scratch - Bruno Bonacci

Clojure Inheritance… Sort Of - Paula Gearon

Simple over easy for operations - Alberto Miorin

The Power of Framing: Why BigConfig is Rebranding as a Package Manager - Alberto Miorin

Agile & Agentic Engineering - David Vujic

Rama matches CockroachDB’s TPC-C performance at 40% less AWS cost - Nathan Marz

The System Doesn’t Know Its Own Shape - Juan Antonio Ruz

spel - Idiomatic Clojure wrapper for Playwright. Browser automation, API testing, Allure reporting, and native CLI - for Chromium, Firefox, and WebKit

pants_backend_clojure - Pants build tool backend for Clojure

edgarjure - Clojure library for accessing SEC EDGAR filings — company lookup, filing content, XBRL financials, and NLP item extraction via SEC’s public APIs

aimee - Aimee is a Clojure library for streaming and non-streaming OpenAI compatible Chat Completions over core.async channels.

text-diff - Line-level text diffing for Clojure, ClojureScript and babashka

livewire - Embedded nREPL wire into a running Spring Boot app — giving AI agents and humans a live probe into the JVM. Inspect beans, trace SQL, detect N+1s, and hot-swap @Query annotations. Zero restarts.

rewrite-json - A Clojure library for format-preserving JSON and JSONC editing

clj-figlet - A native Clojure re-implementation of FIGlet — the classic ASCII art text renderer.

core.async 1.9.859-alpha4 - Facilities for async programming and communication in Clojure

tools.build 0.10.13 - Clojure builds as Clojure programs

transit-clj 1.1.357 - transit-format implementation for Clojure

transit-java 1.1.403 - transit-format implementation for Java

aws-simple-sign 2.3.2 - A Clojure library for pre-signing S3 URLs and signing HTTP requests for AWS.

scicloj.ml.xgboost 6.5.0 - A xgboost plugin for scicloj.ml

sklearn-clj 0.6 - Plugin to use sklearn models in metamorph.ml

legba 1.0.0-alpha147 - Clojure library for building OpenAPI services

appia 1.0.0-alpha12 - A fast Clojure router for Ring-style HTTP requests.

scicloj.ml.smile 7.6.0 - A Smile models plugin for metamorph.ml

hirundo 1.0.0-alpha212 - Helidon 4.x - RING clojure adapter

babashka 1.12.217 - Native, fast starting Clojure interpreter for scripting

fs 0.5.32 - File system utility library for Clojure

rewrite-clj 1.2.54 - Rewrite Clojure code and edn

lookup 2026.03.1 - Find content of interest in hiccup data

timing 0.8.2 - Time computation library with CRON scheduling capability

clay 2.0.14 - A REPL-friendly Clojure tool for notebooks and datavis

noj 2-beta24 - A clojure framework for data science

plumcp 0.2.0-beta4 - Clojure/ClojureScript library for making MCP server and client

fulcro 3.9.4 - A library for development of single-page full-stack web applications in clj/cljs

eca 0.115.2 - Editor Code Assistant (ECA) - AI pair programming capabilities agnostic of editor

cljfmt 0.16.3 - A tool for formatting Clojure code

calva 2.0.566 - Clojure & ClojureScript Interactive Programming for VS Code

epupp 0.0.13 - A web browser extension that lets you tamper with web pages, live and/or with userscripts.