diff --git a/docs/GENERATORS.md b/docs/GENERATORS.md
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+# Generators
+
+The Clojure track uses a [test generator](https://exercism.org/docs/building/tooling/test-generators) to auto-generate practice exercise tests.
+It uses the fact that most exercises defined in the [problem-specifications repo](https://github.com/exercism/problem-specifications/) also have a `canonical-data.json` file, which contains standardized test inputs and outputs that can be used to implement the exercise.
+
+## Steps
+
+To generate a practice exercise's tests, the test generator:
+
+1. Reads the exercise's test cases from its [`canonical-data.json` file]
+2. Uses `tests.toml` file to omit and excluded test cases
+3. Transforms the test cases (optional)
+4. Renders the test cases using the exercise's generator template
+5. Writes the rendered template to the exercise's test file
+
+### Step 1: read `canonical-data.json` file
+
+The test generator parses the test cases from the exercise's `canonical-data.json` using the [clojure/data.json library](https://github.com/clojure/data.json).
+
+Since some canonical data uses nesting, the parsed test case includes an additional `path` field that contains the `description` properties of any parent elements, as well as the test case's own `description` property.
+
+Note: keys are parsed as keywords.
+
+### Step 2: omit excluded tests from `tests.toml` file
+
+Each exercise has a `tests.toml` file, in which individual tests can be excluded/disabled.
+The test generator will remove any test cases that are marked as excluded (`include = false`).
+
+### Step 3: transform the test cases (optional)
+
+Some exercises might need some tweaks before rendering the data.
+For example, you might want to make the description less verbose.
+
+To tweak the test cases, define a `.meta/generator.clj` file with a `<slug>-generator` namespace .
+Then, define a function called `transform` that takes a single argument — the parsed test cases — and returns the transformed test cases.
+
+Example:
+
+```clojure
+(ns difference-of-squares-generator)
+
+(defn- update-path [path]
+  (take-last 1 path))
+
+(defn transform [test-cases]
+  (map #(update % :path update-path) test-cases))
+```
+
+This step is entirely optional.
+
+### Step 4: render the test cases
+
+The (potentially transformed) test cases are then passed to the `.meta/generator.tpl` file, which defines how the tests should be rendered based on those test cases.
+
+### Step 5: write the rendered template to the exercise's test file
+
+Finally, the output of the rendered template is written to the exercise's test file.
+
+## Templates
+
+The templates are rendered using the [hbs library](https://github.com/sunng87/hbs), which supports handlebars syntax (using [handlebars.java](https://github.com/jknack/handlebars.java/)).
+
+## Command-line interface
+
+There are two ways in which the test generator can be run:
+
+1. `bin/generate-tests`: generate the tests for all exercises that have a generator template
+2. `bin/generate-tests <slug>`: generate the tests for the specified exercise, if it has a generator template
diff --git a/docs/config.json b/docs/config.json
index 3abffac53..f1e29be50 100644
--- a/docs/config.json
+++ b/docs/config.json
@@ -27,6 +27,13 @@
       "path": "docs/RESOURCES.md",
       "title": "Useful Clojure resources",
       "blurb": "A collection of useful resources to help you master Clojure"
+    },
+    {
+      "uuid": "b091add0-0047-42ad-ae0c-adeebf984365",
+      "slug": "generators",
+      "path": "docs/GENERATORS.md",
+      "title": "Learn about test generators",
+      "blurb": "Learn how the Clojure track uses test generators to generate tests for exercises"
     }
   ]
 }