diff --git a/download.py b/download.py
new file mode 100755
index 0000000..364dfe3
--- /dev/null
+++ b/download.py
@@ -0,0 +1,139 @@
+#!/usr/bin/env python3
+import asyncio
+import httpx
+import m3u8
+import os
+import re
+import requests
+
+from rich.console import Console
+from rich.progress import Progress, TaskID, TransferSpeedColumn
+from twitchdl import twitch
+from typing import List
+
+console = Console()
+
+# WORKER_POOL_SIZE = 5
+CHUNK_SIZE = 1024 * 256
+# CONNECT_TIMEOUT = 5
+# RETRY_COUNT = 5
+
+
+class Bucket:
+    capacity: int
+    rate: int
+    content_kb: int = 0
+
+    KB = 1024
+    MB = 1024 * KB
+    DEFAULT_CAPACITY = 10 * MB
+    DEFAULT_RATE = 1 * MB
+
+    def __init__(self, /, *, capacity=1 * MB, rate=100 * KB):
+        self.capacity = capacity
+        self.rate = rate
+
+
+class Downloader:
+    downloaded: int = 0
+    downloaded_vod_count: int = 0
+    progress: Progress
+    total_task_id: TaskID
+    vod_count: int
+
+    def __init__(self, worker_count: int):
+        self.worker_count = worker_count
+
+    async def run(self, sources, targets):
+        if len(sources) != len(targets):
+            raise ValueError(f"Got {len(sources)} sources but {len(targets)} targets.")
+
+        self.vod_count = len(sources)
+
+        columns = [*Progress.get_default_columns(), TransferSpeedColumn()]
+        with Progress(*columns, console=console) as progress:
+            self.progress = progress
+            self.total_task_id = self.progress.add_task("Total")
+            await self.download(sources, targets)
+            for task in self.progress.tasks:
+                if task.id != self.total_task_id:
+                    self.progress.remove_task(task.id)
+        console.print("[chartreuse3]Done.[/chartreuse3]")
+
+    def on_init(self, filename: str) -> TaskID:
+        return self.progress.add_task(filename)
+
+    def on_start(self, task_id: TaskID, size: int):
+        self.downloaded_vod_count += 1
+        self.downloaded += size
+
+        estimated_total = int(self.downloaded * self.vod_count / self.downloaded_vod_count)
+
+        self.progress.update(self.total_task_id, total=estimated_total)
+        self.progress.update(task_id, total=size)
+        self.progress.start_task(task_id)
+
+    def on_progress(self, task_id: TaskID, chunk_size: int):
+        self.progress.update(self.total_task_id, advance=chunk_size)
+        self.progress.update(task_id, advance=chunk_size)
+
+    def on_end(self, task_id: TaskID):
+        async def remove_task_after(task_id, delay):
+            await asyncio.sleep(delay)
+            self.progress.remove_task(task_id)
+
+        asyncio.create_task(remove_task_after(task_id, 1))
+
+    async def download_one(
+        self,
+        client: httpx.AsyncClient,
+        semaphore: asyncio.Semaphore,
+        source: str,
+        target: str,
+    ):
+        async with semaphore:
+            with open(target, "wb") as f:
+                # TODO: handle failure (retries etc)
+                task_id = self.on_init(os.path.basename(target))
+                async with client.stream("GET", source) as response:
+                    size = int(response.headers.get("content-length"))
+                    self.on_start(task_id, size)
+                    async for chunk in response.aiter_bytes(chunk_size=CHUNK_SIZE):
+                        f.write(chunk)
+                        self.on_progress(task_id, len(chunk))
+                    self.on_end(task_id)
+
+    async def download(self, sources: List[str], targets: List[str]):
+        async with httpx.AsyncClient() as client:
+            semaphore = asyncio.Semaphore(self.worker_count)
+            tasks = [self.download_one(client, semaphore, source, target)
+                     for source, target in zip(sources, targets)]
+            await asyncio.gather(*tasks)
+
+
+if __name__ == "__main__":
+    videos = twitch.get_channel_videos("bananasaurus_rex", 1, "time")
+    video_id = videos["edges"][0]["node"]["id"]
+
+    from twitchdl.commands.download import _get_vod_paths
+    console.print("[grey53]Fetching access token...[/grey53]")
+    access_token = twitch.get_access_token(video_id)
+
+    console.print("[grey53]Fetching playlists...[/grey53]")
+    playlists = twitch.get_playlists(video_id, access_token)
+    playlist_uri = m3u8.loads(playlists).playlists[-1].uri
+
+    console.print("[grey53]Fetching playlist...[/grey53]")
+    playlist = requests.get(playlist_uri).text
+
+    vods = _get_vod_paths(m3u8.loads(playlist), None, None)
+    base_uri = re.sub("/[^/]+$", "/", playlist_uri)
+    urls = ["".join([base_uri, vod]) for vod in vods][:3]
+    targets = [f"tmp/{os.path.basename(url).zfill(8)}" for url in urls]
+
+    try:
+        print("Starting download using 3 workers")
+        d = Downloader(3)
+        asyncio.run(d.run(urls, targets))
+    except KeyboardInterrupt:
+        console.print("[bold red]Aborted.[/bold red]")