diff --git a/.all-contributorsrc b/.all-contributorsrc
new file mode 100644
index 000000000..b3492e304
--- /dev/null
+++ b/.all-contributorsrc
@@ -0,0 +1,38 @@
+{
+  "files": [
+    "README.md"
+  ],
+  "imageSize": 100,
+  "commit": true,
+  "commitType": "docs",
+  "commitConvention": "angular",
+  "contributors": [
+    {
+      "login": "bitterbark",
+      "name": "Dani Coleman",
+      "avatar_url": "https://avatars.githubusercontent.com/u/30841536?v=4",
+      "profile": "https://github.com/bitterbark",
+      "contributions": [
+        "test"
+      "login": "jkrasting",
+      "name": "John Krasting",
+      "avatar_url": "https://avatars.githubusercontent.com/u/6594675?v=4",
+      "profile": "http://www.gfdl.noaa.gov/john-krasting-homepage",
+      "contributions": [
+        "review"
+      "login": "aradhakrishnanGFDL",
+      "name": "Aparna Radhakrishnan",
+      "avatar_url": "https://avatars.githubusercontent.com/u/26334954?v=4",
+      "profile": "https://github.com/aradhakrishnanGFDL",
+      "contributions": [
+        "ideas"
+      ]
+    }
+  ],
+  "contributorsPerLine": 7,
+  "skipCi": true,
+  "repoType": "github",
+  "repoHost": "https://github.com",
+  "projectName": "MDTF-diagnostics",
+  "projectOwner": "NOAA-GFDL"
+}
diff --git a/README.md b/README.md
index 0357d9ce1..10a1efd15 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,7 @@
 # MDTF-diagnostics: A Portable Framework for Weather and Climate Model Data Analysis
+<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
+[![All Contributors](https://img.shields.io/badge/all_contributors-1-orange.svg?style=flat-square)](#contributors-)
+<!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 [![MDTF_test](https://github.com/NOAA-GFDL/MDTF-diagnostics/actions/workflows/mdtf_tests.yml/badge.svg)](https://github.com/NOAA-GFDL/MDTF-diagnostics/actions/workflows/mdtf_tests.yml) [![CodeQL](https://github.com/NOAA-GFDL/MDTF-diagnostics/actions/workflows/codeql.yml/badge.svg)](https://github.com/NOAA-GFDL/MDTF-diagnostics/actions/workflows/codeql.yml) [![Documentation Status](https://readthedocs.org/projects/mdtf-diagnostics/badge/?version=main)](https://mdtf-diagnostics.readthedocs.io/en/main/?badge=main)
 
@@ -282,3 +285,28 @@ Federal law. Any reference to specific commercial products, processes, or servic
 manufacturer, or otherwise, does not constitute or imply their endorsement, recommendation or favoring by the
 Department of Commerce. The Department of Commerce seal and logo, or the seal and logo of a DOC bureau, shall not be
 used in any manner to imply endorsement of any commercial product or activity by DOC or the United States Government.
+
+## Contributors ✨
+Thanks goes to [our code contributors](https://github.com/NOAA-GFDL/MDTF-diagnostics/graphs/contributors). <br>
+Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):
+
+<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
+<!-- prettier-ignore-start -->
+<!-- markdownlint-disable -->
+<table>
+  <tbody>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/bitterbark"><img src="https://avatars.githubusercontent.com/u/30841536?v=4?s=100" width="100px;" alt="Dani Coleman"/><br /><sub><b>Dani Coleman</b></sub></a><br /><a href="https://github.com/NOAA-GFDL/MDTF-diagnostics/commits?author=bitterbark" title="Tests">⚠️</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="http://www.gfdl.noaa.gov/john-krasting-homepage"><img src="https://avatars.githubusercontent.com/u/6594675?v=4?s=100" width="100px;" alt="John Krasting"/><br /><sub><b>John Krasting</b></sub></a><br /><a href="https://github.com/NOAA-GFDL/MDTF-diagnostics/pulls?q=is%3Apr+reviewed-by%3Ajkrasting" title="Reviewed Pull Requests">👀</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/aradhakrishnanGFDL"><img src="https://avatars.githubusercontent.com/u/26334954?v=4?s=100" width="100px;" alt="Aparna Radhakrishnan"/><br /><sub><b>Aparna Radhakrishnan</b></sub></a><br /><a href="#ideas-aradhakrishnanGFDL" title="Ideas, Planning, & Feedback">🤔</a></td>
+    </tr>
+  </tbody>
+</table>
+
+<!-- markdownlint-restore -->
+<!-- prettier-ignore-end -->
+
+<!-- ALL-CONTRIBUTORS-LIST:END -->
+
+This project follows the [all-contributors](https://github.com/all-contributors/all-contributors) specification. Contributions of any kind welcome!
+