diff --git a/.gitignore b/.gitignore
index 203542e..11f8bbc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,4 @@ pom.xml.asc
 /out/
 package-lock.json
 /cljs-test-runner-out/
+/.shadow-cljs/
diff --git a/README.md b/README.md
index 3aff38c..668e690 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,27 @@ The JavaScript interface currently only supports IQL-strict queries.
 
 ### Development
 
+#### Shadow-cljs
+
+To develop with a cljs environment, use shadow-cljs. The simplest way is to use a bare Node-based REPL. 
+
+From the command-line, run:
+
+```shell 
+npx shadow-cljs server # start the shadow-cljs server
+npx shadow-cljs node-repl # start the node repl
+```
+
+Alternatively, for an nREPL environment for your editor, after running `npx shadow-cljs server`, connect to the nREPL server in your editor with the standard .nrepl-port file. (This process will be editor-specific.)
+
+This will get you a Clojure-based REPL. To convert it to Clojurescript, run: 
+
+```clojure
+(shadow/node-repl) ; starts a bare node repl
+```
+
+To exit, enter `:cljs/quit`.
+
 #### Testing
 
 Make sure [babashka](https://github.com/babashka/babashka) is installed. Then 
diff --git a/deps.edn b/deps.edn
index 2b147df..01b4729 100644
--- a/deps.edn
+++ b/deps.edn
@@ -8,7 +8,7 @@
         io.github.inferenceql/inferenceql.inference {:git/sha "40e77dedf680b7936ce988b66186a86f5c4db6a5"}
         org.babashka/sci {:mvn/version "0.3.32"}
         org.clojure/clojure {:mvn/version "1.11.1"}
-        org.clojure/clojurescript {:mvn/version "1.11.60"}
+        org.clojure/clojurescript {:mvn/version "1.11.132"}
         org.clojure/core.match {:mvn/version "1.0.0"}
         org.clojure/data.csv {:mvn/version "1.0.1"}
         org.clojure/math.combinatorics {:mvn/version "0.1.6"}
@@ -23,6 +23,7 @@
  :aliases {:test {:extra-paths ["test"]
                   :extra-deps {com.gfredericks/test.chuck {:mvn/version "0.2.13"}
                                org.clojure/test.check {:mvn/version "1.1.1"}}}
+           :cljs {:extra-deps {thheller/shadow-cljs {:mvn/version "2.27.5"}}}
            :clj-test {:extra-deps {io.github.cognitect-labs/test-runner {:git/tag "v0.5.1" :git/sha "dfb30dd"}}
                       :main-opts ["-m" "cognitect.test-runner"]
                       :exec-fn cognitect.test-runner.api/test}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..6dd124c
--- /dev/null
+++ b/package.json
@@ -0,0 +1,29 @@
+ {
+   "name": "inferenceql.query",
+   "version": "1.0.0",
+   "description": "![tests](https://github.com/OpenIQL/inferenceql.query/workflows/tests/badge.svg) ![linter](https://github.com/OpenIQL/inferenceql.query/workflows/linter/badge.svg)",
+   "main": "index.js",
+   "directories": {
+     "doc": "docs",
+     "test": "test"
+   },
+   "scripts": {
+     "test": "echo \"Error: no test specified\" && exit 1"
+   },
+   "repository": {
+     "type": "git",
+     "url": "git+https://github.com/InferenceQL/inferenceql.query.git"
+   },
+   "keywords": [],
+   "author": "",
+   "license": "Apache-2.0",
+   "bugs": {
+     "url": "https://github.com/InferenceQL/inferenceql.query/issues"
+   },
+   "homepage": "https://github.com/InferenceQL/inferenceql.query#readme",
+   "devDependencies": {
+     "shadow-cljs": "^2.27.5"
+   },
+   "dependencies": {
+   }
+ }
diff --git a/shadow-cljs.edn b/shadow-cljs.edn
new file mode 100644
index 0000000..92ac6c6
--- /dev/null
+++ b/shadow-cljs.edn
@@ -0,0 +1,18 @@
+;; shadow-cljs configuration
+{:deps {:aliases [:cljs :test]}
+
+ :builds
+ {:test
+  {:target :node-test
+   :output-to "target/main/node-tests.js"
+   :compiler-options {:infer-externs :auto}}
+
+  ;; Continually build with `npx shadow-cljs watch query`
+  ;; Test advanced compilation with `npx shadow-cljs release query`.
+  :query
+  {:target :browser
+   :output-dir "public/assets/query/js"
+   :asset-path "/assets/query/js"
+   :modules {:query {:entries [inferenceql.query.js]}}
+   :compiler-options {:infer-externs :auto
+                      :optimizations :advanced}}}}