diff --git a/hikari/__main__.py b/hikari/__main__.py
new file mode 100644
index 0000000..4382a22
--- /dev/null
+++ b/hikari/__main__.py
@@ -0,0 +1,3 @@
+from .hikari import main
+
+main()
diff --git a/hikari/hikari.py b/hikari/hikari.py
index 191af13..007f5af 100755
--- a/hikari/hikari.py
+++ b/hikari/hikari.py
@@ -7,7 +7,9 @@ import pyperclip
 import requests
 import typer
 
-HIKARI_URL = "https://hikari.butaishoujo.moe/upload"
+
+HIKARI_BASE = "https://hikari.butaishoujo.moe"
+HIKARI_URL = f"{HIKARI_BASE}/upload"
 
 
 def upload(file: Path,
@@ -22,6 +24,10 @@ def upload(file: Path,
            copy: bool = typer.Option(
                False, "--copy", "-c",
                help="Copy file URL to clipboard."
+           ),
+           hash: bool = typer.Option(
+               False, "--hash", "-h",
+               help="Hash file before uploading to avoid having to send the whole file twice."
            )):
 
     if copy:
@@ -32,9 +38,21 @@ def upload(file: Path,
     elif filename is None:
         filename = file.name
 
+    if hash:
+        h = hashlib.sha256()
+        with file.open('br') as f:
+            while buf := f.read(1024**2):
+                h.update(buf)
+
+        h.hexdigest()[:8]
+        url = f"{HIKARI_URL}/{h.hexdigest()[:8]}"
+    else:
+        url = HIKARI_URL
+
     with file.open('br') as f:
         files = {'file': (filename, f)}
-        with requests.post(HIKARI_URL, files=files, stream=True) as req:
+
+        with requests.post(url, files=files, stream=True) as req:
             resp = req.raw.read()
             data = orjson.loads(resp)
 
diff --git a/setup.py b/setup.py
index 20ddc0f..4508321 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@ with req.open() as f:
 
 setup(
     name='hikari',
-    version='1.0',
+    version='1.1',
     packages=find_packages(),
     include_package_data=True,
     install_requires=install_requires,