diff --git a/Cargo.lock b/Cargo.lock
index c4b2f387be4f..691c4a05ff4e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2291,6 +2291,23 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "oay"
+version = "0.32.0"
+dependencies = [
+ "anyhow",
+ "clap 4.1.11",
+ "dirs",
+ "env_logger",
+ "futures",
+ "log",
+ "opendal",
+ "serde",
+ "tokio",
+ "toml 0.7.3",
+ "url",
+]
+
 [[package]]
 name = "object_store"
 version = "0.5.5"
diff --git a/Cargo.toml b/Cargo.toml
index ab93a02a8d63..6608e18f6da3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,6 +30,7 @@ members = [
   "bindings/java",
 
   "bin/oli",
+  "bin/oay",
 ]
 
 [workspace.package]
diff --git a/bin/oay/Cargo.toml b/bin/oay/Cargo.toml
new file mode 100644
index 000000000000..3bde725cae2d
--- /dev/null
+++ b/bin/oay/Cargo.toml
@@ -0,0 +1,48 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+[package]
+categories = ["filesystem"]
+description = "OpenDAL Gateway"
+keywords = ["storage", "data", "s3", "fs", "azblob"]
+name = "oay"
+
+authors.workspace = true
+edition.workspace = true
+homepage.workspace = true
+license.workspace = true
+repository.workspace = true
+rust-version.workspace = true
+version.workspace = true
+
+[dependencies]
+anyhow = "1"
+clap = { version = "4", features = ["cargo", "string"] }
+dirs = "5.0.0"
+env_logger = "0.10"
+futures = "0.3"
+log = "0.4"
+opendal.workspace = true
+serde = { version = "1", features = ["derive"] }
+tokio = { version = "1.27", features = [
+  "fs",
+  "macros",
+  "rt-multi-thread",
+  "io-std",
+] }
+toml = "0.7.3"
+url = "2.3.1"
diff --git a/bin/oay/README.md b/bin/oay/README.md
new file mode 100644
index 000000000000..caa23e57e101
--- /dev/null
+++ b/bin/oay/README.md
@@ -0,0 +1,13 @@
+# Oay
+
+Oay is an OpenDAL Gateway that empowers users to access data through their preferred APIs.
+
+## Goal
+
+Allow users to access different storage backend through their preferred APIs.
+
+![](https://user-images.githubusercontent.com/5351546/233089393-b4ce41df-3236-4dc7-969d-fa00468ae095.png)
+
+## Status
+
+Our first milestone is to provide S3 APIs.
diff --git a/bin/oay/lib.rs b/bin/oay/lib.rs
new file mode 100644
index 000000000000..b248758bc120
--- /dev/null
+++ b/bin/oay/lib.rs
@@ -0,0 +1,16 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
diff --git a/bin/oay/src/bin/oay.rs b/bin/oay/src/bin/oay.rs
new file mode 100644
index 000000000000..c9b3b63866ab
--- /dev/null
+++ b/bin/oay/src/bin/oay.rs
@@ -0,0 +1,25 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+use anyhow::Result;
+
+#[tokio::main]
+async fn main() -> Result<()> {
+    println!("Hello, world!");
+
+    Ok(())
+}