Curated issues

Clojure Good First Issues

Browse open source issues tagged with Clojure in the issue metadata. Results stay focused on work that can become public contribution evidence.

Clojure

What this list is like

Average annotated difficulty: 3.9/5 across 14,655 issues.
8% of 14,655 time estimates are one day or less.

About Clojure

A Lisp for the JVM (Rich Hickey, 2007) with immutable data at its core, and a favourite for data processing and REPL-driven work.

Beginner friendly Everything

Open All

Update the install command's version on your landing page Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

swarmpit/swarmpit#746 · Opened Sep 19, 2026
Two async tests call `done` inside `p/with-redefs`, leaking stubs into the next namespace and failing the suite Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

logseq/db-test#1223 · Opened Sep 18, 2026
clojure.datafy/datafy on a namespace throws ArityException Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

babashka/babashka#2162 · Opened Sep 18, 2026
Show sad Metabot illustration when illustrations are disabled Open

.Team/Metabot Priority:P3

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

metabase/metabase#82759 · 1 comment · Opened Sep 18, 2026
Postgres partition maintenance job throws daily when MB_AUDIT_MAX_RETENTION_DAYS=0 Open

.Needs Triage .Team/QueryingPlatform Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

metabase/metabase#82743 · 1 comment · Opened Sep 18, 2026
SDK bootstrap auth fires GET /auth/sso even when isGuest: true Open

.Needs Triage .Team/Embedding Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

metabase/metabase#82687 · 1 comment · Opened Sep 17, 2026
Comment input duplicates the text when confirming a Japanese IME composition with Enter Open

needs triage

Difficulty 1/5 Under an hour Newbie friendliness 90/100

penpot/penpot#11757 · Opened Sep 17, 2026
`:table-id` is shared across runs, so later Elle runs fail on missing tables and still pass Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

scalar-labs/scalar-jepsen#222 · 1 comment · Opened Sep 17, 2026
Attempting to update a Question shows user error about moving a question which is confusing Open

.Escalation .Needs Triage .Run Repro Bot .Team/UXWest Priority:P1 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

metabase/metabase#82617 · 1 comment · Opened Sep 16, 2026
Romanian locale is 100% translated but missing from v0.63.18 Open

.Needs Triage Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 80/100

metabase/metabase#82554 · 1 comment · Opened Sep 16, 2026
Consider an absent `:prog` for command help Open

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

babashka/cli#233 · 1 comment · Opened Sep 15, 2026
Add clojure.core/tap-> for 1.13 Alpha 7 Open

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

clj-kondo/clj-kondo#2991 · 2 comments · Opened Sep 15, 2026
`vim.tbl_flatten` is deprecated Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

Olical/conjure#789 · Opened Sep 14, 2026
WARNING:GUI: Can not set size on auto-sized nodes - could be more informative Open

engine feature request gui

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

defold/defold#13184 · Opened Sep 12, 2026
read_resource MCP tool is missing the :read-only? annotation, causing clients to treat it as a write/destructive tool Open

.Needs Triage .Team/Graphy Priority:P3 Type:Bug

Difficulty 1/5 Under an hour Newbie friendliness 86/100

metabase/metabase#82393 · 1 comment · Opened Sep 12, 2026
(slurp *in*) leaves the session's stdin closed for good Open

Bug

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

nrepl/nrepl#478 · Opened Sep 10, 2026
"Move questions into their dashboards" modal renders two stacked overlays Open

.Frontend .Needs Triage .Team/Gadget Organization/Collections Priority:P3 Type:Bug

Difficulty 1/5 Under an hour Newbie friendliness 92/100

metabase/metabase#82217 · 1 comment · Opened Sep 9, 2026
Dark theme: SSO provider buttons on /auth/login are indistinguishable from the card behind them Open

.Team/UXWest Priority:P1 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

metabase/metabase#82100 · 1 comment · Opened Sep 8, 2026
Suggestion regarding the description of assets in the Logseq DB documentation Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

logseq/docs#143 · Opened Sep 7, 2026
Embed Agent-Friendly Score badge in README Open

Priority:P3

Difficulty 1/5 Under an hour Newbie friendliness 78/100

metabase/metabase#81994 · 1 comment · Opened Sep 5, 2026
Plugin API: createComponent() returns a broken proxy instead of failing when the operation is rejected Open

needs triage

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

penpot/penpot#11485 · 1 comment · Opened Sep 3, 2026
Mistakes on the documentation Open

Difficulty 1/5 Under an hour Newbie friendliness 85/100

logseq/docs#142 · Opened Sep 1, 2026
:head is unusable on a generated page: the CSP nonce is never substituted Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

borkdude/buzz#19 · Opened Sep 1, 2026
Add loading message to libraries section Open

contribution welcome WG adoption

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

penpot/penpot#11452 · 2 comments · Opened Sep 1, 2026
"Update catalogue item" consistently failing browser test Open

Needs Triage

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

CSCfi/rems#3483 · Opened Sep 1, 2026
GET /api/collection returns 500 (NPE) on instances with no personal collections Open

.Run Repro Bot .Team/UXWest Priority:P3

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

metabase/metabase#81600 · 6 comments · Opened Aug 31, 2026
sd.random distribution usage in docs Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

deeplearning4j/deeplearning4j#10470 · Opened Aug 28, 2026
BaseTrainingListener example in docs is deprecated Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

deeplearning4j/deeplearning4j#10467 · Opened Aug 26, 2026
Documentation references private access functions for TrainingConfig Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

deeplearning4j/deeplearning4j#10466 · Opened Aug 26, 2026
Documentation references sd.validate() but function does not exist Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

deeplearning4j/deeplearning4j#10465 · Opened Aug 26, 2026
Inconsistent padding in share popover Open

.Frontend .Needs Triage .Run Repro Bot .Team/UXWest Difficulty:Easy Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

metabase/metabase#80440 · Opened Aug 21, 2026
Focusing a button causes black to brand color animation Open

.Frontend .Needs Triage .Run Repro Bot .Team/UXWest Difficulty:Easy Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

metabase/metabase#80437 · Opened Aug 21, 2026
malli.util/keys does not work with :merge Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

metosin/malli#1310 · 2 comments · Opened Aug 20, 2026
Dependency graph picker is horizontally scrollable Open

.Needs Triage .Team/Graphy Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

metabase/metabase#80168 · Opened Aug 19, 2026
X-Forwarded-For - wrong IP taken Open

.Team/Gadget Priority:P2 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

metabase/metabase#80096 · 2 comments · Opened Aug 18, 2026
fk_login_history_session_id foreign key violation on rapid successive /api/session calls Open

.Needs Triage Priority:P2 Type:Bug

Difficulty 2/5 Half a day Newbie friendliness 74/100

metabase/metabase#80063 · 2 comments · Opened Aug 18, 2026
db-worker-node logs the full DataScript DB for query input errors, producing multi-gigabyte log files Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

logseq/db-test#1052 · Opened Aug 14, 2026
No spacing below "Danger zone" in DB page in Admin Open

.Frontend .Needs Triage .Team/UXWest Difficulty:Easy Priority:P3 Type:Bug

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

metabase/metabase#79817 · Opened Aug 13, 2026
cljs: etag-cache is populated even when optimistic locking is disabled, and only evicted on sync Open

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

replikativ/konserve-s3#17 · Opened Aug 8, 2026
cljs/docs: README CORS policy should set MaxAgeSeconds (every signed request is preflighted) Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

replikativ/konserve-s3#16 · Opened Aug 8, 2026
Extend documentation on :conflicting routes Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

metosin/reitit#787 · Opened Aug 5, 2026
COMBINA never returns when its first argument is 0 Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

replikativ/rechentafel#2 · Opened Aug 4, 2026
Inet4Address/Inet6Address getAddress not available in interpreted code Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

babashka/babashka#2006 · Opened Aug 3, 2026
`:classpath-config-paths` is ignored on non-jar deps Open

API bug

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

clojure-lsp/clojure-lsp#2443 · 1 comment · Opened Aug 3, 2026
additional debugging information for clojure-lsp development Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

clojure-lsp/clojure-lsp#2431 · Opened Jul 31, 2026
missing tests for inline-function and move-to-for-let code actions Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

clojure-lsp/clojure-lsp#2429 · Opened Jul 28, 2026
Consider adding the `Elements` class from Jsoup to open up `Element.select` Open

Difficulty 2/5 1-3 hours Newbie friendliness 64/100

babashka/babashka#2003 · 2 comments · Opened Jul 26, 2026
Make font dropdown bigger on typography token creation and assets Open

community contribution needs definition WG adoption

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

penpot/penpot#10826 · 2 comments · Opened Jul 24, 2026
bbin-installed scripts inherit undesired bb.edn from CWD Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

babashka/bbin#113 · 3 comments · Opened Jul 23, 2026
Add instructions on upgrading Metabase OSS to Enterprise from License page Open

.Needs Triage Type:New Feature

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

metabase/metabase#78362 · Opened Jul 22, 2026

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Clojure Good First Issues

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