4clojure/4clojure
An interactive problem website for learning Clojure observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5622
- days_rel: n/a
- days_push: 1851
- n_releases_24m: 0
Adoption not part of the score
1068 stars · 221 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
4Clojure is an interactive website for learning Clojure through problem-solving exercises, built with Clojure, Leiningen, and MongoDB. The hosted site at 4clojure.com has been discontinued, though the source can still be run locally.
Use cases
- learn clojure by solving interactive problems
- practice functional programming exercises
- run a coding challenge site locally
- find clojure katas and lisp problems
- teach clojure with hands-on puzzles
When to choose
- you want to self-host a clojure exercise site
- you want to browse the problem set source data
- you want to study how an interactive coding site is built in clojure
When to avoid
- you want a live hosted practice site - 4clojure.com is down
- you need a maintained tool with active support
- you want exercises for languages other than clojure
Facets
application · maturity abandoned
web-framework testing education programming-languages web-development jvm-scripting self-hosted clojure learning coding-exercises interactive-problems discontinued education web-server
1 source
- readme: https://github.com/4clojure/4clojure · fetched 2026-08-28 · 149b2034f449
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| 4clojure/4clojure | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="4clojure/4clojure")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem