diff --git a/README.md b/README.md
index 3ce9224..8da1967 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,9 @@
 # hwt
 
 Hello World [twirp](https://github.com/twitchtv/twirp) project.
+
+## features
+
+0. [auth](middleware.go)
+0. latency and http status [metrics](hooks.go)
+0. client [backoff](cmd/hwtc/main.go)