diff --git a/.all-contributorsrc b/.all-contributorsrc
new file mode 100644
index 0000000..d7240fd
--- /dev/null
+++ b/.all-contributorsrc
@@ -0,0 +1,26 @@
+{
+  "files": [
+    "README.md"
+  ],
+  "imageSize": 100,
+  "commit": false,
+  "contributors": [
+    {
+      "login": "EiffL",
+      "name": "Francois Lanusse",
+      "avatar_url": "https://avatars.githubusercontent.com/u/861591?v=4",
+      "profile": "http://flanusse.net",
+      "contributions": [
+        "infra",
+        "test",
+        "code"
+      ]
+    }
+  ],
+  "contributorsPerLine": 7,
+  "projectName": "JaxPM",
+  "projectOwner": "DifferentiableUniverseInitiative",
+  "repoType": "github",
+  "repoHost": "https://github.com",
+  "skipCi": true
+}
diff --git a/README.md b/README.md
index 076464b..750c5a6 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,28 @@
 # JaxPM
+<!-- 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 -->
 JAX-powered Cosmological Particle-Mesh N-body Solver
 
 
 This project is currently in an early design phased. All inputs are welcome on the [design document](https://github.com/DifferentiableUniverseInitiative/JaxPM/blob/main/design.md)
+
+## Contributors ✨
+
+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>
+  <tr>
+    <td align="center"><a href="http://flanusse.net"><img src="https://avatars.githubusercontent.com/u/861591?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Francois Lanusse</b></sub></a><br /><a href="#infra-EiffL" title="Infrastructure (Hosting, Build-Tools, etc)">🚇</a> <a href="https://github.com/DifferentiableUniverseInitiative/JaxPM/commits?author=EiffL" title="Tests">⚠️</a> <a href="https://github.com/DifferentiableUniverseInitiative/JaxPM/commits?author=EiffL" title="Code">💻</a></td>
+  </tr>
+</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!
\ No newline at end of file