diff --git a/.github/contributing.md b/.github/contributing.md
index 7ab8b2b9..c3acae65 100644
--- a/.github/contributing.md
+++ b/.github/contributing.md
@@ -17,11 +17,16 @@ Scan through the [existing issues](https://github.com/aleclarson/radashi/issues)
 ## You want to write code?
 
 - To get started, run `pnpm i` in the project's root directory to install the dependencies.
+- You can add a new function with `pnpm add-function <group-name>/<function-name>`. This will create the necessary files and open a PR with the new function. Try to use a `group-name` that already exists, if possible (check the `src` directory). Note that you will need to manually export the function from `src/mod.ts` before you can use it.
 - You can run the unit tests with `pnpm test`. They require Node v16+. You can run `nvm use` in the root directory to change to the correct Node version. The tests should pass (duh) and maintain 100% code coverage.
+- You can lint your code with `pnpm lint`.
 - To get familiar with the existing code I would recommend looking through the docs and the codebase in parallel. For each function in the docs, find the implementation in the source and skim over the code.
-- When coding, try not to create internal APIs (any function or module that is not exported to be used by the client).
-- Also, try not to use functions from other Radashi modules. This is a softer rule but we want to make it easy for readers to understand a function without having to navigate the codebase. As a utility library users should ideally be able to copy/paste a function from Radashi into their project. Most Radashi functions should be easy to write in isolation.
-- If an implementation needs more than ~20 lines of code it might be better suited for another package or library. This is another softer rule.
+
+Please review _“The ethos of Radashi”_ before getting started:
+
+<a href="https://github.com/orgs/radashi-org/discussions/20">
+  <img src="https://github.com/radashi-org/radashi/raw/main/.github/img/ethos-button.png" alt="The ethos of Radashi" width="250px" />
+</a>
 
 ## You're ready to push a change?
 
@@ -35,4 +40,4 @@ Once you submit your PR, one of Radashi's maintainers will review it. They might
 
 ## Your PR gets merged!
 
-Congratulations :tada::tada: Currently, the package publishing process is manual. Your PR will be updated with a comment when the next release is published. This should happen within 24-48 hours of your PR being merged.
+Congratulations :tada::tada: Currently, official versions are published manually. But beta versions are published automatically, every day, at 5:00AM UTC (if a PR has been merged). Your PR will be updated with a comment when the next release is published.
diff --git a/package.json b/package.json
index db27f600..a57d3ea2 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,8 @@
     "format": "biome check --fix --unsafe",
     "test": "vitest run --coverage",
     "bench": "vitest bench",
-    "prepublishOnly": "tsc && biome check --fix && pnpm -s build"
+    "prepublishOnly": "tsc && biome check --fix && pnpm -s build",
+    "add-function": "bash ./scripts/add-function.sh"
   },
   "devDependencies": {
     "@biomejs/biome": "^1.8.3",
diff --git a/scripts/add-function.sh b/scripts/add-function.sh
new file mode 100644
index 00000000..2a4d5554
--- /dev/null
+++ b/scripts/add-function.sh
@@ -0,0 +1,55 @@
+NAME="$1"
+
+if [ -z "$NAME" ]; then
+  echo "Usage: $0 <group-name>/<function-name>"
+  exit 1
+fi
+
+# Split NAME into GROUP_NAME and FUNC_NAME
+IFS='/' read -r GROUP_NAME FUNC_NAME <<< "$NAME"
+
+if [ -z "$GROUP_NAME" ] || [ -z "$FUNC_NAME" ]; then
+  echo "Error: Invalid input format. Please use <group-name>/<function-name>"
+  exit 1
+fi
+
+# Check if the group directory exists in src
+if [ ! -d "src/$GROUP_NAME" ]; then
+  echo "Warning: The group '$GROUP_NAME' does not exist in the src directory."
+  read -n 1 -p "Are you sure you want to create a new group? (Y/n) " confirm
+  echo
+  if [ "$confirm" == "n" ]; then
+    echo "Operation cancelled."
+    exit 1
+  fi
+fi
+
+# Prompt the user for a description:
+echo "Enter a description for $FUNC_NAME:"
+read -r DESCRIPTION
+
+# Make the group in the following parent directories:
+#   - src
+#   - docs
+#   - tests
+#   - benchmarks
+SRC_DIR="src/$GROUP_NAME"
+DOCS_DIR="docs/$GROUP_NAME"
+TESTS_DIR="tests/$GROUP_NAME"
+BENCHMARKS_DIR="benchmarks/$GROUP_NAME"
+
+mkdir -p $SRC_DIR $DOCS_DIR $TESTS_DIR $BENCHMARKS_DIR
+
+# Create the function in the following files:
+#   - src/<group-name>/<function-name>.ts
+#   - tests/<group-name>/<function-name>.test.ts
+#   - benchmarks/<group-name>/<function-name>.bench.ts
+#   - docs/<group-name>/<function-name>.mdx
+
+echo -e "export function $FUNC_NAME(): void {}\n" > $SRC_DIR/$FUNC_NAME.ts
+
+echo -e "import * as _ from 'radashi'\n\ndescribe('$FUNC_NAME', () => {\n  test('does a thing', () => {\n    expect(_.$FUNC_NAME()).toBe(undefined)\n  })\n})\n" > $TESTS_DIR/$FUNC_NAME.test.ts
+
+echo -e "import * as _ from 'radashi'\nimport { bench } from 'vitest'\n\ndescribe('$FUNC_NAME', () => {\n  bench('with no arguments', () => {\n    _.$FUNC_NAME()\n  })\n})\n" > $BENCHMARKS_DIR/$FUNC_NAME.bench.ts
+
+echo -e "---\ntitle: $FUNC_NAME\ndescription: $DESCRIPTION\n---\n\n## Basic usage\n\nDoes a thing. Returns a value.\n\n\`\`\`ts\nimport * as _ from 'radashi'\n\n_.$FUNC_NAME()\n\`\`\`" > $DOCS_DIR/$FUNC_NAME.mdx
\ No newline at end of file