diff --git a/assets/images/logo_naturtag.png b/assets/images/logo_naturtag.png
new file mode 100644
index 0000000..843acf9
Binary files /dev/null and b/assets/images/logo_naturtag.png differ
diff --git a/assets/images/logo_pyinaturalist.png b/assets/images/logo_pyinaturalist.png
new file mode 100644
index 0000000..bc958b5
Binary files /dev/null and b/assets/images/logo_pyinaturalist.png differ
diff --git a/assets/images/logo_requests_cache.png b/assets/images/logo_requests_cache.png
new file mode 100644
index 0000000..acbb7b1
Binary files /dev/null and b/assets/images/logo_requests_cache.png differ
diff --git a/pages/open_source.md b/pages/open_source.md
index f782613..c9a23d8 100644
--- a/pages/open_source.md
+++ b/pages/open_source.md
@@ -1,8 +1,44 @@
-# {fas}`python` Open Source Projects
-{bdg-primary}`Draft`
+# {fab}`python` Open Source Projects
+{bdg-secondary}`In Progress`
 
 I develop and maintain a few open source projects, mainly python libraries. Here are a few of them:
 
-* Python HTTP caching: https://github.com/requests-cache
-* Python biodiversity data access: https://github.com/pyinat
-* Other open source projects: https://github.com/jwcook
\ No newline at end of file
+## requests-cache
+![](../assets/images/logo_requests_cache.png)
+
+My largest project is currently **requests-cache**, which is an HTTP caching library for python.
+
+* {fas}`code` Source: https://github.com/requests-cache/requests-cache
+* {fas}`book` Docs: https://requests-cache.readthedocs.io
+
+## pyinaturalist
+![](../assets/images/logo_pyinaturalist.png)
+
+I also work on a number of projects related to biodiversity data, mainly related to [iNaturalist](https://www.inaturalist.org/). The most mature of these is **pyinaturalist**, which is a python library for interacting with the iNaturalist API.
+
+* {fas}`code` Source: https://github.com/pyinat/pyinaturalist
+* {fas}`book` Docs: https://pyinaturalist.readthedocs.io
+
+## Naturtag
+![](../assets/images/logo_naturtag.png)
+
+A related but less mature project I'm currently developing is **Naturtag**, which is a desktop
+application and CLI tool for nature photographers. Its goal is to simplify photography workflow and
+organization by embedding useful biodiversity metadata into image files using
+[XMP](https://exiftool.org/TagNames/XMP.html) and [Darwin Core](https://www.tdwg.org/standards/dwc).
+
+Yeah, that's kind of a mouthful... I need to work on my elevator pitch. It's a really fun project to
+work on, though, because I'm primarily making it for myself, and it's in a relatively small niche
+that no other tools (that I know of) currently fill.
+
+* {fas}`code` Source:  https://github.com/pyinat/naturtag
+* {fas}`book` Docs: https://naturtag.readthedocs.io
+
+## Other
+A number of other small projects can be found [on my GitHub profile](https://github.com/jwcook).
+
+This site and any other tilde-specific repos will be on [tildegit](https://tildegit.org/jwcook).
+
+## Getting involved
+If you are a python developer looking for ways to get involved in open source, I am willing to
+mentor new contributors on any of these projects. Feel free to reach out either here or on GitHub.
\ No newline at end of file