diff --git a/src/tqdm_publisher/_demos/_multiple_bars/README.md b/src/tqdm_publisher/_demos/_multiple_bars/README.md
new file mode 100644
index 0000000..678a0be
--- /dev/null
+++ b/src/tqdm_publisher/_demos/_multiple_bars/README.md
@@ -0,0 +1,7 @@
+# TQDM Publisher Multiple Bars Demo
+This demo shows how to use `tqdm_publisher` to forward progress updates from multiple `TQDMPublisher` instances to the browser.
+
+## The Approach
+This demo is nearly identical to the [single bar demo](../_single_bar/README.md), except that progress bars are managed through a scoped class definition.
+
+This allows us to easily track a `request_id` passed when the client requests a new progress bar, associating each progress bar with a pre-populated element on the browser.
diff --git a/src/tqdm_publisher/_demos/_parallel_bars/README.md b/src/tqdm_publisher/_demos/_parallel_bars/README.md
new file mode 100644
index 0000000..8370b4f
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+++ b/src/tqdm_publisher/_demos/_parallel_bars/README.md
@@ -0,0 +1,18 @@
+# TQDM Publisher Multiple Bars Demo
+This demo shows how to use a global `TQDMPublisher` instance to forward progress updates from parallel `TQDMPublisher` instances to the browser.
+
+## The Approach
+In this demo, we track multiple interdependent levels of progress updates by using a global `TQDMPublisher` instance to reflect the execution state of parallel `TQDMPublisher` instances.
+
+Similar to the [multiple bar demo](../_multiple_bars/README.md), a `request_id` is used to associate both the global and parallel progress bars with a specific group of elements on the browser. In particular, the ID of the global progress bar matches the `request_id`, allowing it to be distinguished from the lower-level progress bars.
+
+However, this approach also differs in many ways from the other demos:
+1. Instead of a `websockets` server, we use a `flask` server to receive requests from the client and send updates back using the Server-Sent Events (SSE) protocol.
+2. A `TQDMProgressHandler` is used to queue progress updates from parallel `TQDMPublisher` instances, avoiding the possibility of overloading the connection and receiving misformatted messages on the client.
+
+## Handling Processes
+Since our `TQDMProgressHandler` is managing progress bars across processes, we're using it in an unconventional way.
+
+Instead of using the handler to directly manage `TQDMSubscriber` instances, we declare `TQDMPublisher` instances within the process.
+
+Since we can't pass data directly out of the process, we send an HTTP request to the `flask` server that is directly forwarded to the handler's `announce` method.
diff --git a/src/tqdm_publisher/_demos/_parallel_bars/_server.py b/src/tqdm_publisher/_demos/_parallel_bars/_server.py
index 2f53763..5d09bc4 100644
--- a/src/tqdm_publisher/_demos/_parallel_bars/_server.py
+++ b/src/tqdm_publisher/_demos/_parallel_bars/_server.py
@@ -215,7 +215,7 @@ def update():
     progress_bar_id = data["id"]
     format_dict = data["data"]
 
-    # Forward updates over Sever-Side Events
+    # Forward updates over Server-Sent Events
     progress_handler.announce(dict(request_id=request_id, progress_bar_id=progress_bar_id, format_dict=format_dict))
 
     return jsonify({"status": "success"})
diff --git a/src/tqdm_publisher/_demos/_single_bar/README.md b/src/tqdm_publisher/_demos/_single_bar/README.md
new file mode 100644
index 0000000..2d1e045
--- /dev/null
+++ b/src/tqdm_publisher/_demos/_single_bar/README.md
@@ -0,0 +1,9 @@
+# TQDM Publisher Single Bar Demo
+This demo shows how to use `tqdm_publisher` to forward progress updates from a single `TQDMPublisher` instance to the browser.
+
+## The Approach
+We use `websockets` to establish a connection between the server and the client.
+
+A progress bar is pre-rendered on page load. When the client presses the Create Progress Bar button, the server forwards progress updates to the client using a `TQDMPublisher` instance spawned in a separate thread.
+
+The Create button is disabled until the progress bar is finished to avoid associating updates from multiple progress bars with their respective elements.