Clojure Deref (Sep 24, 2025)

Clojure Deref (Sep 24, 2025)

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24 September 2025
Christoph Neumann

Welcome to the Clojure Deref! This is a weekly link/news roundup for the Clojure ecosystem (feed: RSS).

Upcoming Events

• Scicloj AI Meetup 12: Practicing Grain: Sep 30

• Clojure South 2025: Oct 6-7

• Macroexpand 2025: Oct 17-18, 24-25

• Clojure/Conj 2025: Nov 12-14

Podcasts, videos, and media

• EuroClojure 2012 - ClojureTV

• Scicloj AI Meetup 10: datascript-mcp-server | assisted datavis with clay & gptel - Sci Cloj

• Scicloj AI Meetup 11: Agentic workflows with Grain - Sci Cloj

Blogs, articles, and projects

• Rolling Regressions in Clojure for Real-Time Alpha and Beta Monitoring – Clojure Civitas - Edward Widjaja

• (first muitos) - Arthur Fücher

• A Clojure-based Portfolio Analysis Tool based on LLM Integration – Clojure Civitas - Edward Widjaja

• Replacing clojure-lsp with clj-kondo and Refactor-nREPL - Andrey Listopadov

• Designing Business Programs with Bthreads - Thomas Cothran

• OpenGL Visualization with LWJGL – Clojure Civitas - Jan Wedekind

Libraries and Tools

New releases and tools this week:

• clojure_cli 1.12.2.1571 - Clojure CLI

• slingshot 0.13.0 - Enhanced try and throw for Clojure leveraging Clojure’s capabilities

• pedestal 0.8.0 - The Pedestal Server-side Libraries

• knitty - Knitty is a library for declarative definitions of how data should be computed.

• clojure-repl-intellij 2.6.3 - Free OpenSource IntelliJ plugin for Clojure REPL development.

• pod-babashka-go-sqlite3 0.3.10 - A babashka pod for interacting with sqlite3.

• squint 0.8.154 - Light-weight ClojureScript dialect

• clj-kondo 2025.09.22 - Static analyzer and linter for Clojure code that sparks joy

• fulcro-rad 1.6.17 - Fulcro Rapid Application Development

• logging4j2 1.0.5 - A Clojure wrapper for log4j2

• eucalypt - Tiny Reagent-compatible-ish Squint-cljs UIs with no React

• eca 0.58.0 - Editor Code Assistant (ECA) - AI pair programming capabilities agnostic of editor

• calva 2.0.534 - Clojure & ClojureScript Interactive Programming for VS Code

• cli-tools 0.16.0-beta-1 - CLIs and subcommands for Clojure or Babashka

• datastar.wow 1.0.0-RC3-wow1 - A data-oriented approach to Datastar using the official SDK and Nexus. Wow!

• cursive 2025.2.1-eap3 - Cursive: The IDE for beautiful Clojure code