add

content/res/github_projects.md

@@ -83,6 +83,16 @@ draft: false
 > Build awesome Golang desktop apps and beautiful interfaces with Vue.js, React.js, Framework 7, and more...
 - [casdoor](https://github.com/casdoor/casdoor)
 > An open-source Identity and Access Management (IAM) / Single-Sign-On (SSO) platform powered by Casbin and AI gateway with web UI supporting OAuth 2.0, OIDC, SAML and OpenAI ChatGPT
+- [zitadel](https://github.com/zitadel/zitadel)
+> The best of Auth0 and Keycloak combined. Built for the serverless era.
+- [authelia](https://github.com/authelia/authelia)
+> The Single Sign-On Multi-Factor portal for web apps
+- [dendrite](https://github.com/matrix-org/dendrite)
+> Dendrite is a second-generation Matrix homeserver written in Go!
+- [maddy](https://github.com/foxcpp/maddy)
+> Composable all-in-one mail server.
+- [Memos](https://github.com/usememos/memos)
+> Private memo system
 
 ### Python
 

content/res/self-hosted.md

@@ -42,4 +42,8 @@ draft: false
 
 - [MediaWiki](https://www.mediawiki.org/wiki/MediaWiki)
 - [dokuwiki](https://www.dokuwiki.org/dokuwiki)
-- [Memos](https://github.com/usememos/memos)
+
+## Graphic & Stream
+
+- [pixelfed](https://github.com/pixelfed/pixelfed)
+> Photo Sharing. For Everyone.