chore: update README

README.md

@@ -1,3 +1,27 @@
-# pronouns
+# pronouns.cc
 
-A pronouns site and API thing.
+A work-in-progress site to share your pronouns and preferred terms.
+
+## Stack
+
+- API server is written in Go with the [chi](https://github.com/go-chi/chi) router
+- Persistent data is stored in PostgreSQL
+- Temporary data is stored in Redis
+- The frontend is written in TypeScript with React, using [Vite](https://vitejs.dev/)
+
+## License
+
+    Copyright (C) 2022  Sam <u1f320>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.