diff --git a/_includes/projects.html b/_includes/projects.html
index 829dbfa..ebdb0eb 100644
--- a/_includes/projects.html
+++ b/_includes/projects.html
@@ -14,7 +14,7 @@
           <div class="card-body">
             <h2 class="card-title">{{ project.title }}</h2>
             <p class="card-text">{{ project.description }}</p>
-              {%- if project.github -%}
+              <!-- {%- if project.github -%}
               <div class="github-icon">
                 <div class="icon" data-toggle="tooltip" title="Code repository">
                   <a href="{{ project.github }}" class="stretched-link"><i class="fab fa-lg fa-git gh-icon"></i></a>
@@ -26,7 +26,7 @@
                 </span>
                 {%- endif %}
               </div>
-              {%- endif %}
+              {%- endif %} -->
           </div>
         </div>
       </a>
diff --git a/_includes/projects_horizontal.html b/_includes/projects_horizontal.html
index 214b9ae..c35709f 100644
--- a/_includes/projects_horizontal.html
+++ b/_includes/projects_horizontal.html
@@ -8,7 +8,7 @@
       <div class="card-body">
         <h3 class="card-title">{{ project.title }}</h3>
         <p class="card-text">{{ project.description }}</p>
-        {%- if project.github -%}
+        <!-- {%- if project.github -%}
         <div class="github-icon">
           <div class="icon" data-toggle="tooltip" title="Code repository">
             <a href="{{ project.github }}" class="stretched-link"><i class="fab fa-lg fa-git gh-icon"></i></a>
@@ -20,7 +20,7 @@
           </span>
           {%- endif -%}
         </div>
-        {%- endif -%}
+        {%- endif -%} -->
       </div>
     </div>
   </a>
diff --git a/_projects/calbuilder-github.md b/_projects/calbuilder-github.md
new file mode 100644
index 0000000..c33a893
--- /dev/null
+++ b/_projects/calbuilder-github.md
@@ -0,0 +1,55 @@
+---
+layout: page
+title: calbuilder-gh
+description: GitHub action to build Arch Linux packages.
+github: https://git.slc.ar/slococo/calbuilder-github
+importance: 8
+category: personal
+---
+
+GitHub action to build a package, analyze it with `namcap`, and output the package file (signed or unsigned) and its `.SRCINFO`.
+
+This action supports PKGBUILDs that have AUR dependencies.
+
+## Inputs and outputs <a name="inputs-and-outputs-"></a>
+### Inputs:
+* `pkgDir`: relative path to the PKGBUILD directory.
+* `gpgPublicKey`: GPG public key that will be used to sign packages.
+* `gpgPrivateKey`: GPG private key.
+* `gpgPassphrase`: GPG passphrase of `gpgPrivateKey`.
+
+It is recommended to store `gpgPrivateKey` and `gpgPassphrase` as secrets (see [Usage](#usage-)).
+
+None of these inputs are required. 
+
+### Outputs:
+* `srcInfo`: Generated `.SRCINFO`.
+* `pkgFile`: Built package file.
+
+## Usage <a name="usage"></a>
+```yaml
+name: CI
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - id: calbuilder
+      uses: santilococo/calbuilder@master
+        pkgDir: "libxft-bgra"
+        gpgPublicKey: "199980CE93F18E62"
+        gpgPrivateKey: "${{ secrets.GPG_PRIVATE_KEY }}"
+        gpgPassphrase: "${{ secrets.GPG_PASSPHRASE }}"
+    - uses: actions/upload-artifact@v2
+      with:
+        path: |
+          ${{ steps.calbuilder.outputs.srcInfo }}
+          ${{ steps.calbuilder.outputs.pkgFile }}
+```
+
+## Note
+
+Also, if you're working with Woodpecker CI, consider using my Woodpecker plugin, offering similar functionality. Check it out [here](https://git.slc.ar/slococo/calbuilder-woodpecker).