diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..3e3b551
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,82 @@
+use reqwest::{Error as ReqwestError, StatusCode};
+use rss::{Channel, Error as RssError};
+use regex::Regex;
+use std::io::Cursor;
+
+use worker::{Request, Env, Response, Router, event, Headers};
+
+#[derive(Debug)]
+enum CustomError {
+    Reqwest(ReqwestError),
+    Rss(RssError),
+}
+
+impl From<ReqwestError> for CustomError {
+    fn from(error: ReqwestError) -> Self {
+        CustomError::Reqwest(error)
+    }
+}
+
+impl From<RssError> for CustomError {
+    fn from(error: RssError) -> Self {
+        CustomError::Rss(error)
+    }
+}
+
+#[event(fetch)]
+pub async fn main(req: Request, env: Env, _ctx: worker::Context) -> worker::Result<Response>{
+	let router = Router::new();
+	router
+		.get_async("/", |_, ctx| async move {
+			let rss = match fetch_modified_rss().await {
+				Ok(r) => r,
+				Err(e) => "".to_owned(),
+			};
+
+			let res = Response::from_bytes(rss.into()).unwrap();
+			let mut headers = Headers::new();
+			headers.set("content-type", "application/rss+xml");
+			
+			Ok(res.with_headers(headers))
+		}).run(req, env).await
+}
+
+async fn fetch_modified_rss() -> Result<String, CustomError> {
+    let url = "https://news.ycombinator.com/rss";
+
+    let resp = reqwest::get(url).await?;
+    let body = resp.text().await?;
+
+    let cursor = Cursor::new(body);
+    let channel = match Channel::read_from(cursor) {
+        Ok(channel) => channel,
+        Err(RssError::InvalidStartTag) => {
+            eprintln!("Invalid start tag found in the feed. Please check the feed URL or try again later.");
+            return Ok(String::new());
+        },
+        Err(err) => return Err(err.into()),
+    };
+
+    let items = channel.into_items();
+
+    let updated_items = items
+        .iter()
+        .map(|item| {
+            let mut new_item = item.clone();
+            let description = item.description().unwrap_or_default();
+            let new_description = remove_comment_link(description);
+            new_item.set_description(new_description);
+            new_item
+        })
+        .collect::<Vec<_>>();
+
+    let mut modified_rss = Channel::default();
+    modified_rss.set_items(updated_items);
+
+    Ok(modified_rss.to_string())
+}
+
+fn remove_comment_link(description: &str) -> String {
+    let re = Regex::new(r"(?i)<a[^>]*>comments</a>").unwrap();
+    re.replace(description, "").to_string()
+}
diff --git a/wrangler.toml b/wrangler.toml
new file mode 100644
index 0000000..7979334
--- /dev/null
+++ b/wrangler.toml
@@ -0,0 +1,19 @@
+name = "hn-rss"
+type = "javascript"
+workers_dev = true
+compatibility_date = "2022-01-20"
+
+[vars]
+WORKERS_RS_VERSION = "0.0.18"
+
+[build]
+command = "cargo install -q worker-build && worker-build --release" # required
+
+[build.upload]
+dir = "build/worker"
+format = "modules"
+main = "./shim.mjs"
+
+[[build.upload.rules]]
+globs = ["**/*.wasm"]
+type = "CompiledWasm"