diff --git a/_config.yml b/_config.yml
index d80547e..1e6ee56 100644
--- a/_config.yml
+++ b/_config.yml
@@ -13,14 +13,14 @@
 # you will see them accessed via {{ site.title }}, {{ site.email }}, and so on.
 # You can create any custom variable you would like, and they will be accessible
 # in the templates via {{ site.myvariable }}.
-title: MM
+title: TIL
 email:
 description: >- # this means to ignore newlines until "baseurl:"
   Write an awesome description for your new site here. You can edit this
   line in _config.yml. It will appear in your document head meta (for
   Google search results) and in your feed.xml site description.
-twitter_username: username
-github_username: username
+twitter_username: gabrielaltay
+github_username: galtay
 minimal_mistakes_skin: default
 search: true
 
@@ -58,34 +58,29 @@ plugins:
   - jekyll-include-cache
 
 author:
-  name   : "First Lastname"
+  name   : "Gabriel Altay"
   avatar : "/assets/images/bio-photo.jpg"
-  bio    : "My awesome biography constrained to a sentence or two goes here."
+  bio    : "ML | Coding | Physics"
   links:
     - label: "Website"
       icon: "fas fa-fw fa-link"
-      url: "https://"
+      url: "https://galtay.github.io"
     - label: "Twitter"
       icon: "fab fa-fw fa-twitter-square"
-      url: "https://twitter.com/"
+      url: "https://twitter.com/gabrielaltay"
     - label: "GitHub"
       icon: "fab fa-fw fa-github"
-      url: "https://github.com/"
-    - label: "Instagram"
-      icon: "fab fa-fw fa-instagram"
-      url: "https://instagram.com/"
+      url: "https://github.com/galtay"
 
 footer:
   links:
     - label: "Twitter"
       icon: "fab fa-fw fa-twitter-square"
-      url: "https://twitter.com/"
+      url: "https://twitter.com/gabrielaltay"
     - label: "GitHub"
       icon: "fab fa-fw fa-github"
-      url: "https://github.com/"
-    - label: "Instagram"
-      icon: "fab fa-fw fa-instagram"
-      url: "https://instagram.com/"
+      url: "https://github.com/galtay"
+
 
 defaults:
   # _posts
@@ -114,14 +109,5 @@ tag_archive:
   type: liquid
   path: /tags/
 
-
-
-#title: Gabriel Altay | TIL
-#description: A collection of Today I Learned posts.
 baseurl: "/til" # Leave empty for user repositories
 url: "https://galtay.github.io/til" # Replace with your GitHub username
-
-
-#theme: minima # You can choose other themes as well
-#markdown: kramdown
-
diff --git a/_posts/2024-01-04-setup-jekyll.md b/_posts/2024-01-04-setup-jekyll.md
index d7bf9fa..0575b02 100644
--- a/_posts/2024-01-04-setup-jekyll.md
+++ b/_posts/2024-01-04-setup-jekyll.md
@@ -1,6 +1,7 @@
 ---
 title: "setting up static github pages site with jekyll"
 date: 2024-01-04
+tags: jekyll
 ---
 
 The basics of setting up a Jekyll site on Ubuntu.
diff --git a/about.md b/about.md
deleted file mode 100644
index db1d1df..0000000
--- a/about.md
+++ /dev/null
@@ -1,6 +0,0 @@
----
-layout: page
-title: "About"
----
-Write a brief introduction about yourself here.
-
diff --git a/assets/images/bio-photo.jpg b/assets/images/bio-photo.jpg
new file mode 100644
index 0000000..bbafd57
Binary files /dev/null and b/assets/images/bio-photo.jpg differ
diff --git a/index.md b/index.md
deleted file mode 100644
index 29d8a59..0000000
--- a/index.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-layout: home
-title: "Home"
----
-