feat: update readme

.gitattributes

@@ -0,0 +1 @@
+*.png binary

README.md

@@ -0,0 +1,30 @@
+# Open Game Backend Registry
+
+This repository serves the default registry for Open Game Backend.
+
+See the [OpenGB Engine repository](https://github.com/rivet-gg/opengb.git) for more information.
+
+## Documentation
+
+- [All available modules](http://localhost:3000/introduction#modules)
+- [Quickstart](http://localhost:3000/concepts/quickstart)
+- [Building modules](https://opengb.dev/build/crash-course)
+- [OpenGB Engine internals](http://localhost:3000/engine/introduction)
+- Visit [opengb.dev](http://localhost:3000/introduction) for more
+
+## Looking for the Open Game Backend Engine?
+
+See [rivet-gg/opengb](https://github.com/rivet-gg/opengb.git).
+
+## Support
+
+**Community**
+
+[Create a GitHub issue](https://github.com/rivet-gg/opengb/issues) or [join our Discord](https://rivet.gg/discord).
+
+**Enterprise**
+
+The following companies provide enterprise support & custom modules for Open Game Backend:
+
+- [Rivet](https://rivet.gg/support)
+- _Create a PR to list your services for Open Game Backend_