diff --git a/about.markdown b/about.markdown
index 9c30560..f7ed180 100644
--- a/about.markdown
+++ b/about.markdown
@@ -8,7 +8,7 @@ I am Huy. Use the pronoun "he" to refer to me in third person. I'm from Vietnam
 
 I am a backend web developer, though I'm open to experiment in other fields as well. You can look at my project on [GitHub](https://github.com/Huy-Ngo/), [Disroot Git](https://git.disroot.org/huyngo), or [source hut](sr.ht/~huyngo/) (the latter two haven't had many projects yet).
 
-## What is this blog about ?
+# What is this blog about ?
 
 It's about various things:
 
@@ -18,7 +18,17 @@ It's about various things:
 - Digital freedom
 - Books or fiction in general
 
-## Contact
+# Projects
+
+Some projects I proudly contributed to or authored:
+
+- [~cnx/palace][palace], a 3D audio library in Python
+- [acanban], an in-development academic-oriented project management system
+- [YAltaCV], a Python script that generate AltaCV-theme from YAML
+- [discord-meme-bot], a meme bot for discord
+- [wikt-cli], a CLI tool to search Wiktionary using its API
+
+# Contact
 
 Feel free to contact me via:
 
@@ -28,13 +38,13 @@ Feel free to contact me via:
 
 If you are an employer, please know that I may not be always available since I'm currently a student, though I am looking for internship in the next few months. If you want to contact me, please only contact me via email and let me know who you are, what you are working with, and which position are you offering. I'm not comfortable with telephone call so please don't suggest that.
 
-## Copying
+# Copying
 
 <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" /></a><br />All content in this blog is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0 International License</a>, unless stated otherwise.
 
 This means you are free to share the posts and modify them, provided that you attribute properly, link to the original content, and state your changes. Additionally, you have to share those changes under the same license.
 
-## Acknowledgement
+# Acknowledgement
 
 This blog is built with [jekyll] and its [minima] theme.
 
@@ -44,3 +54,8 @@ This blog is built with [jekyll] and its [minima] theme.
 [disroot]: mailto:huyngo@disroot.org
 [jekyll]: https://github.com/jekyll/jekyll
 [minima]: https://github.com/jekyll/minima
+[palace]: https://git.sr.ht/~cnx/palace
+[acanban]: https://github.com/Huy-Ngo/acanban
+[YAltaCV]: https://github.com/Huy-Ngo/YAltaCV
+[discord-meme-bot]: https://github.com/Huy-Ngo/discord-meme-bot
+[wikt-cli]: https://git.sr.ht/~huyngo/wikt-cli