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google/lisp-koans resource

Common Lisp Koans is a language learning exercise in the same vein as the ruby koans, python koans and others. It is a port of the prior koans with some modifications to highlight lisp-specific features. Structured as ordered groups of broken unit tests, the project guides the learner progressively through many Common Lisp language features. observed · 2026-08-28

github.com/google/lisp-koans · Common Lisp · Apache-2.0 (permissive) · archived 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: 4858
  • days_rel: n/a
  • days_push: 1237
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

3193 stars · 571 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A collection of broken unit tests that guide learners progressively through Common Lisp language features, in the style of the Ruby and Python koans. Learners fix fill-in-the-blank asserts to advance through 198 koans across 31 lessons.

Use cases

  • learn common lisp
  • practice lisp exercises
  • learn a programming language by fixing failing tests
  • lisp tutorial for beginners
  • interactive language learning exercises
  • teach myself common lisp

When to choose

  • you want a hands-on, test-driven introduction to Common Lisp
  • you already know another language and want to pick up Lisp idioms
  • you prefer learning by fixing code rather than reading docs

When to avoid

  • you need a Common Lisp reference manual or production library
  • you are learning a language other than Common Lisp
  • you want a GUI-based interactive course

Facets

learning-resource · maturity maintenance

testing developer-tools programming-languages tutorials education windows cli common-lisp koans learn-to-code exercises test-driven-learning linux macos

1 source

Member repositories

RepositoryRoleHealth v2
google/lisp-koansmain10

For agents

markdown · JSON · MCP: product_card(name="google/lisp-koans")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem